Symbolic Input Program

- absolute program
- accounting program
- activity program
- activity-based program
- add-in program
- AI program
- antivirus program
- application program
- artificial intellect program
- assembler program
- assembly program
- author program
- authoring program
- authorized program
- autostart program
- background program
- batch program
- batch circuit design program
- benchmark program
- blue-ribbon program
- bootstrap program
- brain-damaged program
- brittle program
- broadcast program
- broadcasting program
- broken program
- brute-force program
- byte-code program
- cache program
- CAD program
- calendar program
- CGI program
- channel program
- character-based program
- check program
- checking program
- chip planning program
- closed program
- command control program
- command-driven program
- commercial program
- communications program
- compiler program
- compiling program
- compressor program
- computer program
- computer-aided design program
- control program
- consulting program
- conversational program
- copy program
- core program - cuspy program
- data acquisition program
- debugging program
- decision program
- default output program
- despooling program
- diagnostic program
- dialer program
- dictionary program
- distance-learning program
- dongle-protected program
- draw program
- drawing program
- drill-and-practice program
- dummy program
- edit program - event-driven program
- executable program
- execute-only program
- executive program
- fax program
- fetch program
- file handling program
- file management program
- flamage-generating program
- flexible program
- floating-point program
- foreground program
- form letter program
- froggy program
- function program
- generalized program
- goal-driven program
- graphics program
- grundy program
- hard disk backup program
- hardware program
- hard-wired program
- helper program
- heuristic program
- high-end program
- high frequency active auroral research program
- inference program
- information program
- install program
- input/output program
- input/output limited program
- interactive program
- interpretive program
- LAN backup program
- language translator program
- LAN-ignorant program
- LAN memory management program
- layout-versus-layout program
- learning program
- library program
- linear program
- looping program
- macro program
- mailing list program
- mail-merging program
- main program
- main-line program
- master program
- memory management program
- memory resident program
- menu-driven program
- merge-print program
- MIDI program
- monitor program
- music program
- native program
- network control program
- object program
- one-shot program
- overlay program
- packaged programs
- page composition program
- page layout program
- page makeup program
- paint program
- paintbrush program
- painting program
- peripheral limited program - piped program
- plugged program
- postmortem program
- preemptible program
- preemptive program
- presentation graphics program - program-aid program
- project management program
- quiz program
- radio program
- RAM-resident program
- record-oriented database management program
- reenterable program
- relocatable program
- remote control program
- reusable program
- robot program
- robust program
- routing program
- security program
- self-replicating program
- sequence checking program
- service program
- setup program
- simulation program with integrated circuit emphasis
- simulator program
- snapshot program
- snapshot trace program
- sort program
- sort/merge program
- source program
- spelling-check program
- spreadsheet program
- stand-alone program
- star program
- supervisor program
- supervisory program
- support program
- sustaining program
- symbol manipulation program
- symbolic math program
- system program
- table-oriented database management program
- tailor-made program
- target program
- task interrupt control program
- television program
- terminal interface program
- test program
- thesaurus program
- time-sharing program
- tracing program
- transient program
- transistor analysis program
- trojan-horse program
- tutorial program - user program
- utility program
- vector-to-raster conversion program
- videotape program
- Windows program
- word processing program

- accounting program
- activity program
- activity-based program
- add-in program
- AI program
- antivirus program
- application program
- artificial intellect program
- assembler program
- assembly program
- author program
- authoring program
- authorized program
- autostart program
- background program
- batch circuit design program
- batch program
- benchmark program
- blue-ribbon program
- bootstrap program
- brain-damaged program
- brittle program
- broadcast program
- broadcasting program
- broken program
- brute-force program
- byte-code program
- cache program
- CAD program
- calendar program
- CGI program
- channel program
- character-based program
- check program
- checking program
- chip planning program
- closed program
- command control program
- command-driven program
- commercial program
- communications program
- compiler program
- compiling program
- compressor program
- computer program
- computer-aided design program
- consulting program
- control program
- conversational program
- copy program
- core program
- coresident programs
- crafty program
- cuspy program
- data acquisition program
- debugging program
- decision program
- default output program
- despooling program
- diagnostic program
- dialer program
- dictionary program
- distance-learning program
- dongle-protected program
- draw program
- drawing program
- drill-and-practice program
- dummy program
- edit program
- electronic circuit analysis program
- entertainment program
- event-driven program
- executable program
- execute-only program
- executive program
- fax program
- fetch program
- file handling program
- file management program
- flamage-generating program
- flexible program
- floating-point program
- foreground program
- form letter program
- froggy program
- function program
- generalized program
- goal-driven program
- graphics program
- grundy program
- hard disk backup program
- hardware program
- hard-wired program
- helper program
- heuristic program
- high frequency active auroral research program
- high-end program
- inference program
- information program
- input/output limited program
- input/output program
- install program
- interactive program
- interpretive program
- LAN backup program
- LAN memory management program
- language translator program
- LAN-ignorant program
- layout-versus-layout program
- learning program
- library program
- linear program
- looping program
- macro program
- mailing list program
- mail-merging program
- main program
- main-line program
- master program
- memory management program
- memory resident program
- menu-driven program
- merge-print program
- MIDI program
- monitor program
- music program
- native program
- network control program
- object program
- one-shot program
- overlay program
- packaged programs
- page composition program
- page layout program
- page makeup program
- paint program
- paintbrush program
- painting program
- peripheral limited program
- personal computer LAN program
- pilot program
- piped program
- plugged program
- postmortem program
- preemptible program
- preemptive program
- presentation graphics program
- primary control program
- problem program
- program for integrated shipboard electronics
- program-aid program
- project management program
- quiz program
- radio program
- RAM-resident program
- record-oriented database management program
- reenterable program
- relocatable program
- remote control program
- reusable program
- robot program
- robust program
- routing program
- security program
- self-replicating program
- sequence checking program
- service program
- setup program
- simulation program with integrated circuit emphasis
- simulator program
- snapshot program
- snapshot trace program
- sort program
- sort/merge program
- source program
- spelling-check program
- spreadsheet program
- stand-alone program
- star program
- supervisor program
- supervisory program
- support program
- sustaining program
- symbol manipulation program
- symbolic math program
- system program
- table-oriented database management program
- tailor-made program
- target program
- task interrupt control program
- television program
- terminal interface program
- test program
- thesaurus program
- time-sharing program
- tracing program
- transient program
- transistor analysis program
- trojan-horse program
- tutorial program
- UNIX-to-UNIX copy program
- unsupported program
- user program
- utility program
- vector-to-raster conversion program
- videotape program
- Windows program
- word processing program

- absolute program
- accessory program
- active program
- administration program
- application program
- A-program
- archive program
- assembler program
- assembler-program
- assembly language program
- assembly program
- automatic recovery program
- background program
- benchmark program
- binary program
- blue-ribbon program
- bootstrap program
- brittle program
- C++ program
- C++-program
- called program
- calling program
- cataloged program
- chain additions program
- chain maintenance program
- channel program
- check program
- checking program
- common program
- communication program
- compaction program
- compiled object program
- compiler program
- compiling program
- complete program
- compressor program
- computer program
- concordance program
- concurrent program
- concurrently running programs
- concurrent-scheduling supervisor program
- condensing program
- configuration program
- consulting program
- control program
- conversational program
- conversion program
- copy-protected program
- copyrighted program
- core-resident program
- correct program
- crash-proof program
- curve-fitting program
- data abstraction program
- data access program
- data flow program
- data set utility program
- data-vet program
- debugging program
- decision program
- development program
- diagnosis program
- diagnostic program
- digital simulation program
- disk-resident program
- editor program
- embedded program
- emulator program
- epistemic logic program
- executable program
- executive program
- exerciser program
- externally stored program
- fail-recognition program
- fault-diagnosis program
- fault-location program
- fine-grained program
- fixed program
- foreground program
- format program
- FORTRAN program
- FORTRAN-program
- fragmented programs
- free-standing program
- function program
- gap filling program
- general-purpose program
- generating program
- generator program
- graphic display program
- hardware program
- hardware-maintenance program
- help program
- heuristic program
- high frequency program
- high volume program
- host program
- illustrative program
- impenetrable program
- inactive program
- independent program
- initial input program
- initial loading program
- in-line program
- integer program
- interactive program
- interconsole message program
- internally stored program
- interpreter program
- interpretive program
- introspective program
- job control program
- job program
- knowledge-based program
- language-understanding program
- learning program
- librarian program
- library program
- license program
- linear program
- link-edited program
- load program
- load-and-go program
- loading program
- logical program
- logical relational program
- machine language program
- machine program
- macroassembly program
- macrogenerating program
- mail program
- main program
- manager program
- manufacturer programs
- map program
- mask-level digitization program
- master program
- mathematical program
- menu-driven program
- message control program
- message processing program
- micromodular program
- minimal access program
- minimum access program
- minimum latency program
- modular-sized program
- monitor program
- monitoring program
- monolithic program
- multisupplier program
- mutated program
- network control program
- networking program
- nonexpansible program
- nonprocedural program
- nucleus initialization program
- object program
- operating program
- optimally coded program
- overlay program
- overlays program
- packaged program
- paint program
- panel program
- PASCAL program
- PASCAL-program
- patched program
- placement program
- plugged program
- polling program
- pop-up program
- portable program
- position-independent program
- postedit program
- postmortem program
- precanned program
- precompiler program
- pre-edit program
- prewired program
- prime program program
- printed program
- print-intensive program
- problem-state program
- problem program
- procedural program
- processing program
- production program
- program for Windows
- program in assembler
- program in C++
- program in FORTRAN
- program in PASCAL
- proper program
- prototype program
- pseudoapplication program
- punched tape program
- read-in program
- real-world program
- reduction program
- reenterable program
- reentrant program
- relocatable program
- report program
- resident program
- restructuring program
- reusable program
- robot program
- robust program
- routine program
- routing program
- running program
- runtime program
- salvation program
- sample program
- scrutinous program
- segmented program
- self-adapting program
- self-contained program
- self-diagnostic program
- self-modification program
- self-modifying program
- self-monitoring program
- self-organizing program
- self-relocatable program
- self-relocating program
- self-resetting program
- self-test program
- self-triggering program
- sequence-scheduling supervisor program
- service program
- shareable program
- shell program
- simulation program
- slave program
- snapshot dump program
- snapshot trace program
- software program
- sort program
- sort/merge program
- sorting program
- source language program
- source program
- spaghetti program
- specific program
- spreadsheet program
- stand-alone program
- standard program
- standby program
- start-up program
- steering program
- stored program
- structured program
- subject program
- superconsistent program
- supervisor program
- supervisory program
- support program
- surface program
- suspended program
- symbolic program
- system program
- systems program
- tape-to-printer program
- teaching program
- test program
- throwaway program
- total-load program
- trace program
- trace-interpretive program
- tracing program
- tracking program
- transaction program
- translating program
- translation program
- translator program
- troubleshooting program
- TSR program
- unmaintable program
- unreadable program
- updated program
- user program
- utility program
- wavelet program
- wired-in program

- 2-handed controls
- 32-bit CPU control
- acceptance control
- access control
- acknowledge control
- active process control
- adaptable control
- adaptive constraint control
- adaptive control for optimization
- adaptive control
- adaptive feed rate control
- adaptive quality control
- adjustable feed control
- adjustable rotary control
- adjustable speed control
- adjusting control
- adjustment control
- AI control
- air logic control
- analog data distribution and control
- analogical control
- analytical control
- application control
- arrows-on-curves control
- autodepth control
- autofeed control
- automated control of a document management system
- automated technical control
- automatic backlash control
- automatic control
- automatic editing control
- automatic gain control
- automatic gripper control
- automatic level control
- automatic process closed loop control
- automatic remote control
- automatic sensitivity control
- automatic sequence control
- automatic speed control
- automatic stability controls
- auxiliaries control
- balanced controls
- band width control
- bang-bang control
- bang-bang-off control
- basic CNC control
- batch control
- bibliographic control
- bin level control
- boost control
- built-in control
- button control
- cam control
- cam throttle control
- camshaft control
- carriage control
- Cartesian path control
- Cartesian space control
- cascade control
- C-axis spindle control
- cell control
- center control
- central control
- central supervisory control
- centralized control
- centralized electronic control
- central-station control
- changeover control
- chip control
- circumferential register control
- close control
- closed cycle control
- closed loop control
- closed loop machine control
- closed loop manual control
- closed loop numerical control
- closed loop position control
- clutch control
- CNC control
- CNC indexer control
- CNC programmable control
- CNC symbolic conversational control
- CNC/CRT control
- CNC/MDI control
- coarse control
- coded current control
- coded current remote control
- color control
- combination control
- command-line control
- compensatory control
- composition control
- compound control
- computed-current control
- computed-torque control
- computer control
- computer numerical control
- computer process control
- computer-aided measurement and control
- computer-integrated manufacturing control
- computerized control
- computerized numerical control
- computerized process control
- constant surface speed control
- constant value control
- contactless control
- contact-sensing control
- contamination control
- continuous control
- continuous path control
- continuous process control
- contour profile control
- contouring control
- conventional hardware control
- conventional numerical control
- conventional tape control
- convergent control
- conversational control
- conversational MDI control
- coordinate positioning control
- coordinate programmable control
- copymill control
- counter control
- crossed controls
- current control
- cycle control
- dash control
- data link control
- data storage control
- deadman's handle controls
- depth control
- derivative control
- dial-in control
- differential control
- differential gaging control
- differential gain control
- differential temperature control
- digital brushless servo control
- digital control
- digital position control
- digital readout controls
- dimensional control
- direct computer control
- direct control
- direct digital control
- direct numerical control
- direction control
- directional control
- dirt control
- discontinuous control
- discrete control
- discrete event control
- discrete logic controls
- dispatching control
- displacement control
- distance control
- distant control
- distributed control
- distributed numerical control
- distributed zone control
- distribution control
- dog control
- drum control
- dual control
- dual-mode control
- duplex control
- dust control
- dynamic control
- eccentric control
- edge position control
- EDP control
- electrical control
- electrofluidic control
- electromagnetic control
- electronic control
- electronic level control
- electronic speed control
- electronic swivel control
- elevating control
- emergency control
- end-point control
- engineering change control
- engineering control
- entity control
- environmental control
- error control
- error plus error-rate control
- error-free control
- external beam control
- factory-floor control
- false control
- feed control
- feed drive controls
- feedback control
- feed-forward control
- field control
- fine control
- finger-tip control
- firm-wired numerical control
- fixed control
- fixed-feature control
- fixture-and-tool control
- flexible-body control
- floating control
- flow control
- fluid flow control
- follow-up control
- foot pedal control
- force adaptive control
- forecasting compensatory control
- fork control
- four quadrant control
- freely programmable CNC control
- frequency control
- FROG control
- full computer control
- full order control
- full spindle control
- gage measurement control
- gain control
- ganged control
- gap control
- gear control
- generative numerical control
- generic path control
- geometric adaptive control
- graphic numerical control
- group control
- grouped control
- guidance control
- hairbreath control
- hand control
- hand feed control
- hand wheel control
- hand-held controls
- handle-type control
- hand-operated controls
- hardened computer control
- hardwared control
- hardwared numerical control
- heating control
- heterarchical control
- hierarchical control
- high-integrity control
- high-level robot control
- high-low control
- high-low level control
- high-technology control
- horizontal directional control
- humidity control
- hybrid control
- hydraulic control
- I/O control
- immediate postprocess control
- inching control
- in-cycle control
- independent control
- indexer control
- indirect control
- individual control
- industrial processing control
- industrial-style controls
- infinite control
- infinite speed control
- in-process control
- in-process size control
- in-process size diameters control
- input/output control
- integral CNC control
- integral control
- integrated control
- intelligent control
- interacting control
- interconnected controls
- interlinking control
- inventory control
- job control
- jogging control
- joint control
- joystick control
- just-in-time control
- language-based control
- laser health hazards control
- latching control
- lead control
- learning control
- lever control
- lever-operated control
- line motion control
- linear control
- linear path control
- linearity control
- load control
- load-frequency control
- local control
- local-area control
- logic control
- lubricating oil level control
- machine control
- machine programming control
- machine shop control
- macro control
- magnetic control
- magnetic tape control
- main computer control
- malfunction control
- management control
- manual control
- manual data input control
- manual stop control
- manually actuatable controls
- manufacturing change control
- manufacturing control
- master control
- material flow control
- MDI control
- measured response control
- mechanical control
- memory NC control
- memory-type control
- metering control
- metrological control of production field
- microbased control
- microcomputer CNC control
- microcomputer numerical control
- microcomputer-based sequence control
- microprocessor control
- microprocessor numerical control
- microprogrammed control
- microprogramming control
- milling control
- model reference adaptive control
- model-based control
- moisture control
- motion control
- motor control
- motor speed control
- mouse-driven control
- movable control
- multicircuit control
- multidiameter control
- multilevel control
- multimachine tool control
- multiple control
- multiple-processor control
- multiposition control
- multistep control
- multivariable control
- narrow-band proportional control
- navigation control
- NC control
- neural network adaptive control
- noise control
- noncorresponding control
- noninteracting control
- noninterfacing control
- nonreversable control
- nonsimultaneous control
- numerical contouring control
- numerical control
- numerical program control
- odd control
- off-line control
- oligarchical control
- on-board control
- one-axis point-to-point control
- one-dimensional point-to-point control
- on-line control
- on-off control
- open loop control
- open loop manual control
- open loop numerical control
- open-architecture control
- operating control
- operational control
- operator control
- optical pattern tracing control
- optimal control
- optimalizing control
- optimizing control
- oral numerical control
- organoleptic control
- overall control
- overheat control
- override control
- p. b. control
- palm control
- parameter adaptive control
- parameter adjustment control
- partial d.o.f. control
- path control
- pattern control
- pattern tracing control
- PC control
- PC-based control
- peg board control
- pendant control
- pendant-actuated control
- pendant-mounted control
- performance control
- photoelectric control
- physical alignment control
- PIC control
- PID control
- plugboard control
- plug-in control
- pneumatic control
- point-to-point control
- pose-to-pose control
- position/contouring numerical control
- position/force control
- positional control
- positioning control
- positive control
- postprocess quality control
- power adaptive control
- power control
- power feed control
- power-assisted control
- powered control
- power-operated control
- precision control
- predictor control
- preselective control
- preset control
- presetting control
- pressbutton control
- pressure control
- preview control
- process control
- process quality control
- production activity control
- production control
- production result control
- programmable adaptive control
- programmable cam control
- programmable control
- programmable logic adaptive control
- programmable logic control
- programmable machine control
- programmable microprocessor control
- programmable numerical control
- programmable sequence control
- proportional plus derivative control
- proportional plus floating control
- proportional plus integral control
- prototype control
- pulse control
- pulse duration control
- punched-tape control
- purpose-built control
- pushbutton control
- quality control
- radio remote control
- radium control
- rail-elevating control
- ram stroke control
- ram-positioning control
- rapid-traverse controls for the heads
- rate control
- ratio control
- reactive control
- real-time control
- reduced-order control
- register control
- registration control
- relay control
- relay-contactor control
- remote control
- remote program control
- remote switching control
- remote valve control
- remote-dispatch control
- resistance control
- resolved motion rate control
- retarded control
- reversal control
- revolution control
- rigid-body control
- robot control
- robot perimeter control
- robot teach control
- rod control
- safety control
- sampled-data control
- sampling control
- schedule control
- SCR's control
- second derivative control
- selective control
- selectivity control
- self-acting control
- self-adaptive control
- self-adjusting control
- self-aligning control
- self-operated control
- self-optimizing control
- self-programming microprocessor control
- semi-automatic control
- sensitivity control
- sensor-based control
- sequence control
- sequence-type control
- sequential control
- series-parallel control
- servo control
- servo speed control
- servomotor control
- servo-operated control
- set value control
- shaft speed control
- shape control
- shift control
- shop control
- shower and high-pressure oil temperature control
- shut off control
- sight control
- sign control
- single variable control
- single-flank control
- single-lever control
- size control
- slide control
- smooth control
- software-based NC control
- softwared numerical control
- solid-state logic control
- space-follow-up control
- speed control
- stabilizing control
- stable control
- standalone control
- start controls
- static control
- station control
- statistical quality control
- steering control
- step-by-step control
- stepless control
- stepped control
- stick control
- stock control
- stop controls
- stop-point control
- storage assignment control
- straight cut control
- straight line control
- stroke control
- stroke length control
- supervisor production control
- supervisory control
- swarf control
- switch control
- symbolic control
- synchronous data link control
- table control
- tap-depth controls
- tape control
- tape loop control
- teach controls
- temperature control
- temperature-humidity air control
- template control
- tension control
- test control
- thermal control
- thermostatic control
- three-axis contouring control
- three-axis point-to-point control
- three-axis tape control
- three-mode control
- three-position control
- throttle control
- thumbwheel control
- time control
- time cycle control
- time optimal control
- time variable control
- time-critical control
- time-proportional control
- timing control
- token-passing access control
- tool life control
- tool run-time control
- torque control
- total quality control
- touch-panel NC control
- touch-screen control
- tracer control
- tracer numerical control
- trajectory control
- triac control
- trip-dog control
- TRS/rate control
- tuning control
- turnstile control
- two-axis contouring control
- two-axis point-to-point control
- two-dimension control
- two-hand controls
- two-position control
- two-position differential gap control
- two-step control
- undamped control
- user-adjustable override controls
- user-programmable NC control
- variable flow control
- variable speed control
- variety control
- varying voltage control
- velocity-based look-ahead control
- vise control
- vision responsive control
- visual control
- vocabulary control
- vocal CNC control
- vocal numerical control
- voltage control
- warehouse control
- washdown control
- water-supply control
- welding control
- wheel control
- wide-band control
- zero set control
- zoned track control

- addressing unit
- address unit
- add-subtract control unit
- allocation unit
- alphanumeric unit
- alphameric unit
- analog operational unit
- analog switching unit
- arithmetic and logic unit
- arithmetic control unit
- arithmetic unit
- arithmetic/logic unit
- assembly unit
- assigned unit
- audio response unit
- automatic calling unit
- availability control unit
- available unit
- bad unit
- bistable unit
- buffer unit
- bus guardian unit
- card punching unit
- card-reader unit
- cassette-loaded magnetic tape unit
- central processing unit
- central processor unit
- central terminal unit
- channel control unit
- clock unit
- cluster tape unit
- coefficient unit
- collating unit
- collator unit
- column-shift unit
- comparator unit
- comparing unit
- computing unit
- configuration control unit
- consistent unit
- constant multiplier coefficient unit
- control unit
- coordinate conversion unit
- core storage unit
- data acquisition unit
- data adapter unit
- data collection unit
- data display unit
- data handling unit
- data unit
- delay unit
- detached unit
- differentiating unit
- digital counting unit
- digital time unit
- direct-access unit
- disbursting unit
- disk unit
- display unit
- division unit
- elementary unit
- engineering unit
- equality unit
- essential unit
- executive unit
- fast unit
- feedback unit
- file unit
- forming unit
- fractional arithmetic unit
- free-standing tape unit
- functional unit
- fundamental unit
- gate unit
- generic program unit
- generic unit
- gold unit
- graphical display unit
- graphic display unit
- hard-disk unit
- identity unit
- impossible unit
- incremental tape unit
- indexing unit
- information content binary unit
- information content decimal unit
- information content natural unit
- information unit
- input unit
- input-output unit
- inquiry unit
- instruction control unit
- instruction fetch unit
- instruction unit
- integrating unit
- interface unit
- interrogation unit
- key punch unit
- key-to-disk unit
- key-to-tape unit
- known good unit
- lag unit
- lexical unit
- library unit
- line interface unit
- linear unit
- linguistic unit
- locking unit
- logical unit
- logic unit
- magnetic tape unit
- magnetic-tape file unit
- main control unit
- manageable unit
- manual input unit
- manual word unit
- master units
- memory control unit
- memory management unit
- memory unit
- micrologic unit
- microprocessor based unit
- microprocessor unit
- microprocessor-controlled unit
- microprogram unit
- microprogrammed unit
- modem sharing unit
- modular unit
- monitor unit
- multiplication-division unit
- multiplier unit
- multiply-divide unit
- multiplying unit
- multistation access unit
- network control unit
- off unit
- off-line unit
- on unit
- on-line unit
- operational unit
- operator interface unit
- output unit
- packet-switching unit
- paragraph unit
- parallel arithmetic unit
- peripheral control unit
- peripheral unit
- photographic printing unit
- physical unit
- pluggable unit
- plug-in unit
- plug-to-plug compatible unit
- polygon-filling unit
- port sharing unit
- power distribution unit
- power supply unit
- power unit
- printing unit
- processing unit
- program control unit
- program unit
- protocol unit
- punched card unit
- punch card unit
- punching unit
- query unit
- reader unit
- read-punch unit
- read-write unit
- recovery unit
- referable unit
- remote display unit
- remote entry unit
- reproducing unit
- retirement unit
- ripple through carry unit
- sample unit
- sampling unit
- scaling unit
- segregating unit
- selection channel control unit
- self-contained unit
- semantic unit
- sensing unit
- sensory unit
- serial arithmetic unit
- setup unit
- set unit
- shaping unit
- shared unit
- smallest recoverable unit
- stand-alone unit
- static unit
- storage control unit
- storage unit
- stream unit
- subtracting unit
- summary punching unit
- summing unit
- supply unit
- switching unit
- switchover unit
- symbolic unit
- syntactical unit
- syntactic unit
- system control unit
- system input unit
- system output unit
- tape cartridge unit
- tape control unit
- tape selection unit
- tape unit
- telecommunications control unit
- telephone communication unit
- terminal unit
- time unit
- timing unit
- transmission control unit
- transport unit
- unit of allocation
- unit of language
- unit of operation
- variable speed tape unit
- vertical format unit
- visual display unit
- voice recognition unit