corrosion efficiency

1. интенсивность коррозии

коэффициент полезного действия, кпд; эффективность; производительность; экономичность; подготовленность efficiency ablation - абляционная эффективность, эффективность абляции (уноса массы) efficiency actual - действительный кпд efficiency adiabatic - адиабатный кпд efficiency air-intake - кпд воздухозаборного устройства efficiency burner - кпд камеры сгорания efficiency calorific - теплотворная способность efficiency combustion - коэффициент полноты сгорания efficiency compaction - эффективность уплотнения efficiency composite - эффективность композиции efficiency corrosion - коэффициент коррозии efficiency cost - эффективность затрат efficiency extinguishing - (огне)тушащая эффективность efficiency fighting - боеспособность efficiency fire-fighting - огнетушащая эффективность efficiency fuel - энергосодержание (теплота сгорания, теплотворная способность) топлива (горючего) efficiency heat - тепловой кпд efficiency heating - теплоппоизводительность efficiency high - высокий кпд; высокая производительность efficiency ideal - теоретический (идеальный) кпд; теоретическая (идеальная) производительность efficiency luminous - световая отдача efficiency operating (operational) - эффективность эксплуатации efficiency pipeline flow - пропускная способность трубопровода efficiency pump - кпд насоса efficiency structural - прочностная эффективность; конструктивная выгодность (материала) efficiency thermal - тепловой кпд efficiency thermal insulating - эффективность теплоизоляции efficiency thermal protection system - эффективность системы тепловой защиты efficiency thermodynamic - термодинамический кпд efficiency volume(tric) - коэффициент наполнения; объемный кпд (компрессора)

* * *

* * *

* * *

* * *
- rate of advance
- rate of aeration
- rate of angle increase
- rate of attack
- rate of crack propagation
- rate of deformation
- rate of delivery
- rate of development
- rate of deviation change
- rate of dilution
- rate of divergence
- rate of feed
- rate of flow
- rate of formation influx
- rate of grout
- rate of hole angle charge
- rate of hole deviation change
- rate of inspection
- rate of linkage
- rate of net drilling
- rate of oil recovery
- rate of penetration
- rate of percolation
- rate of piercing
- rate of pressure rise
- rate of rise
- rate of sedimentation
- rate of setting
- rate of sinking
- rate of solidification
- rate of throughput
- rate of travel
- rate of wear
- rate of yield
- abort rate
- absolute drilling rate
- accelerated failure rate
- acceptable degradation rate
- acceptable failure rate
- acceptable hazard rate
- acceptable malfunction rate
- admissible flow rate
- admissible production rate
- age-specific failure rate
- age-wear-specific failure rate
- air rate
- allowable flow rate
- allowable production rate
- anticipated failure rate
- assessed failure rate
- average daily flow rate
- average daily production rate
- average injection rate
- average monthly flow rate
- average monthly production rate
- average penetration rate
- average well monthly production rate
- basic failure rate
- bathtub hazard rate
- block rate
- blowout rate
- build rate
- burn-in hazard rate
- catalyst circulation rate
- catastrophic failure rate
- chance failure rate
- change rate
- circulation rate
- collective failure rate
- complaint rate
- component failure rate
- condensate production rate
- conditional failure rate
- constant rate
- constant failure rate
- constant production rate
- corrosion rate
- counting rate
- crack growth rate
- critical production rate
- cumulative failure rate
- current production rate
- cutting rate
- daily flow rate
- daily production rate
- damage rate
- decline rate
- decreasing failure rate
- decreasing hazard rate
- defect rate
- degradation rate
- degradation failure rate
- depletion rate
- deterioration rate
- discharge rate
- dormant failure rate
- drill penetration rate
- drilling rate
- efficient production rate
- engineering maximum efficient rate
- estimated flow rate
- estimated production rate
- failure rate
- far count rate
- fault rate
- feed rate
- feed-out rate
- field rate
- field-usage failure rate
- fieldwide rate of production
- fieldwide rate of recovery
- film-drainage rate
- filtration rate
- final flow rate
- final production rate
- flame jet cutting rate
- flat rate
- flaw rate
- flexible rates
- flooding rate
- flow rate
- flowing production rate
- fluid-flow rate
- flush production rate
- forced outage rate
- formation fluid withdrawal rate
- gas flow rate
- gas leak rate
- gas-free production rate
- general failure rate
- hazard rate
- improvement rate
- in-commission rate
- in-service failure rate
- incentive rate
- increasing failure rate
- initial rate
- initial failure rate
- initial flow rate
- initial production rate
- injection rate
- input rate
- instantaneous failure rate
- interval rate of production
- levelized rate
- limiting failure rate
- log-data rate
- long-spacing detector counting rate
- low production rate
- maintenance action rate
- maintenance downtime rate
- malfunction rate
- mass rate
- maximum efficiency rate
- maximum efficient rate
- maximum permissible rate
- maximum recovery rate
- mean failure rate
- median failure rate
- metered rate
- monotone failure rate
- near count rate
- negotiated rate
- nominal failure rate
- norm rate
- normalized failure rate
- observed defect rate
- observed failure rate
- oil flow rate
- oil production rate
- optimum failure rate
- optimum flow rate
- optimum production rate
- outage replacement rate
- pellet rate
- pipeline rate
- potential production rate
- predicted failure rate
- preventive maintenance rate
- production rate
- production decline rate
- productive rate
- pump rate
- pump stroke rate
- pumping rate
- ready rate
- receiving rate
- recovery rate
- recurrence rate
- reduced rate
- reliability rate
- reservoir voidage rate
- residential rate
- retail rate
- rig day rate
- sampling rate
- search rate
- seasonal rate
- settled production rate
- settling rate
- shear rate
- shooting rate
- short-spacing detector counting rate
- stable flow rate
- stable production rate
- standard failure rate
- steady production rate
- step rate
- storage failure rate
- straight fixed variable rate
- subsequent production rate
- system failure rate
- tanker loading rate
- target failure rate
- threshold flow rate
- total failure rate
- total production rate
- unacceptable failure rate
- unit rate of flow
- unit dimensionless production rate
- unit production rate
- unmetered rate
- unpowered failure rate
- unsteady production rate
- upper critical failure rate
- utilization rate
- variable production rate
- voidage rate
- volume flow rate
- water-free production rate
- water-influx rate
- water-injection rate
- water-intake rate
- wear-out failure rate
- welding rate
- well flow rate
- well production rate
- withdrawal rate

* * *

* * *

* * *

* * *
- abrasion test
- accelerated test
- accelerated aging test of gasoline
- acceleration inertia load test
- acceptance test
- acid heat test
- activity test
- adhesion test
- air pressure test
- alkali test
- angularity test
- aniline test
- appraisal test
- assessment test
- ASTM test
- audit test
- availability acceptance test
- azimuth test
- back-pressure test
- back-pressure formation test
- bailing test
- bearing test
- bedrock test
- blowdown test
- bottle test
- breakdown test
- burn-in reliability test
- carbon test
- carbon color test
- casing-packer formation test
- centrifuge test
- certification test
- charcoal test
- charcoal weight test
- checkout test
- cloud test of petroleum oil
- coke test
- coking test
- cold test
- combined environment reliability test
- complete destructive test
- complete functional test
- cone penetrometer test
- confirmation test
- confirmatory test
- consumption test
- contact test
- contamination test
- control test
- controlled test
- copper dish gum evaporation test
- copper dish residue test
- copper strip test
- corrosion test
- corrosive wear test
- cracking test
- crankcase oil dilution test
- crankcase oil foaming test
- crosstalk test
- current production rate test
- damaging test
- deep test
- deep pool test
- definitive test
- demulsibility test
- demulsification test
- development test
- diammonium phosphate test
- diesel-fuel distillation test
- diesel-fuel gravity test
- dilution test of fuel
- dip test
- direct oxidation test
- distillation test
- doctor test
- double casing-packer formation test
- double wall-packer formation test
- drawdown test
- drift test
- drilling mud density test
- drilling mud fluidity test
- drill-off test
- drill-stem formation test
- dry test
- eddy-current test
- emulsification test
- endurance test
- engineering design test
- engineering evaluation test
- equipment operation test
- evaporation test of gasoline
- evaporation gum test
- exploratory test
- extension test
- fail-safe test
- failure test
- failure-producing test
- failure-rate test
- failure-terminated test
- failure-truncated test
- failure-under-load test
- falling weight test
- fatigue test
- field test
- field compression test
- field maintenance test
- filter test
- filtration test
- final malfunction test
- fire test
- firing time test
- flammability test
- float test
- floc test
- flood pot test
- flow test
- flowing bottom hole pressure test
- fluid test
- foam test
- forced failure test
- formation test
- formation productivity test
- friability test
- fuel dilution test
- full-scale test
- full-scale fatigue test
- gas test
- gas flow test
- gas impermeability test
- gasoline precipitation test
- gasoline sulfur test
- gasoline tetraethil lead test
- gasoline volatility test
- gel strength test
- glass dish evaporation test
- glass dish gum test
- Green test
- guarantee test
- gum test
- gumming test
- hammer test
- hand test
- heavy-duty test
- hot test
- hot filtration test
- hydraulic-pressure test
- hydro test
- hydrogen-in-petroleum test
- hydrostatic test
- immersion test
- in-place test
- in-use life test
- inflammability test
- initial well potential test
- injectivity test
- injectivity-index test
- interference test
- intermodulation test
- kauri-butanol solvency test
- knock test
- laboratory test on crude
- laboratory test on oil
- lacquer test
- lamp burning test
- lamp sulfur test
- lead acetate test
- leak test
- leakage test
- leakage test of weld seams
- length-of-life test
- life test
- life-certification test
- line test
- logging-cable formation test
- longevity test
- lubricating oil emulsion test
- lubricating oil metal test
- magnetic polarity test
- maintainability test
- maintenance test
- marine explosure test
- mercurization test
- mercury freezing test
- mixing water test
- motor method test
- multirate flow test
- neutralization test
- nitrating test
- nonfoaming test
- nonreplacement test
- oil cold test
- oil corrosion test
- oil emulsion test
- oil well potential test
- Oliensis spot test
- on-site test
- open-flow test
- open-hole formation test
- operability test
- operating life test
- operational test
- operational readiness test
- operational readiness and reliability test
- operational readiness inspection test
- operational suitability test
- oven test
- overflow test
- overspeed test
- overstress reliability test
- oxidation test
- oxygen absorption test
- pass-fail test
- penetration test
- performance test
- periodic potential test
- periodic well potential test
- permeability test
- pipeline immersion test
- plam test
- porcelain dish test
- postcompletional flow test
- potential test
- predemonstration test
- preliminary qualification test
- preoverhaul test
- prepilot mining test
- prequalification test
- pressure test
- pressure building test
- pressure drawdown test
- pressure transient test
- producing test
- production test
- production reliability test
- productivity test
- product-proof test
- proof test
- pulling test
- pulse test
- qualification test
- quality verification test
- reaction test
- reflection test
- refraction test
- reliability test
- reliability assurance test
- reliability audit test
- reliability demonstration test
- reliability field test
- reliability growth test
- reliability production test
- reliability verification test
- repair test
- repeated bending stress test
- repeated compression test
- repeated direct stress test
- repeated dynamic stress test
- repeated impact tension test
- repeated stress test
- repeated tensile stress test
- repeated tension test
- repeated torsion test
- replacement test
- reservoir limit test
- reversion test of kerosene
- rheometric test
- ring test
- road knock test
- rock specimen test
- running test
- sampling reliability test
- seawater corrosion test
- sediment-and-water test
- sedimentometric test
- seismic test
- selective flow test of well
- sequential reliability test
- service test
- serviceability test
- service-life evaluation test
- setting-time test
- settlement test
- severe-duty test
- shallover pay test
- short-time well test
- shut-in pressure test
- sieving test
- silica test
- silicotungstic acid test
- sludge test
- sludging test
- smell test
- smoke test
- soap hardness test
- soundness-and-fineness test
- spot test
- spot quality test
- stability test
- standard test
- standard acid test
- standard distillation test
- steady-state test of well
- steam soak test
- step-rate test
- straddle test
- straddle packer drill stem test
- straight-hole test
- strata test
- submersion test
- suitability test
- sulfated residue test
- sulfur test
- sulfuric acid heat test
- system operation test
- tap test
- tensile test
- tensile-and-compression test
- tensile-fatigue test
- tensile-impact test
- tensile-shock test
- tension test
- thickening-time test
- through-casing formation test
- time-terminated reliability test
- torque test
- torsion test
- torsion impact test
- toughness test
- trial test
- tribotechnical test
- Tutwiler test
- twisting test
- type test
- undestructive test
- upsetting test
- up-the-hole test
- use test
- vane test
- varnish test
- verification life test
- viscosity test
- volatilization test
- wall building test
- wall-packer formation test
- warranty test
- water test
- water-and-oil content test
- waterflood core test
- water-loss test
- wear test
- weld test
- weldability test
- welding test
- well test
- well potential test
- winterization test
- wireline formation test
- withdrawal test

* * *

* * *

* * *

* * *
- factor of porosity
- factor of saturation
- ability factor
- absorption factor
- acceleration factor
- activity factor
- anisotropic factor
- anisotropy factor
- apparent formation factor
- apparent metal factor
- array factor
- atmospheric gas factor
- availability factor
- availability degradation factor
- balance factor
- borehole geometric factor
- bubble-point gas-in-oil solubility factor
- buffer factor
- calculated gas factor
- capacity factor
- catalyst carbon factor
- catalyst gas factor
- cement shrinkage factor
- cementation factor
- change rate factor
- characteristic factors
- characterization factors
- coagulation factor
- coke-permeability factor
- compacting factor
- compressibility factor
- condensate recovery factor
- corrosion factor
- coverage factor
- criticality factor
- degradation factor
- demand factor
- dependability factor
- derating factor
- derrick efficiency factor
- design factor
- design load factor
- detectability factor
- deterioration factor
- deviation factor
- drainage-recovery factor
- duty factor
- effective porosity factor
- engineering factors
- exposure factor
- failure factor
- failure rate acceleration factor
- fatigue factor
- fault factor
- fault coverage factor
- field-geological factor
- field-usage factor
- filtration factor
- flow resistance factor
- flowing gas factor
- formation factor
- formation cementation factor
- formation compressibility factor
- formation drillability factor
- formation porosity factor
- formation pressure conductivity factor
- formation resistivity factor
- formation volume factor
- freeze-proof factor
- gas factor
- gas-compressibility factor
- gas-deviation factor
- gas-formation volume factor
- gas-in-oil solubility factor
- gas-input factor
- gas-in-water solubility factor
- gas-producing factor
- gas-recovery factor
- gas-saturation factor
- geological factor
- geometrical divergence factor
- geometrical formation factor
- geometrical factor
- geotectonical factor
- gradient correction factor
- hydrogeological factor
- inherent reliability factor
- initial gas-in-oil solubility factor
- input gas factor
- instantaneous gas factor
- integrated pseudogeometrical factor
- invariable gas factor
- invasion factor
- life factor
- limit load factor
- limiting formation factor
- lithological factor
- lithological-and-temperature factor
- load factor
- maintainability factor
- maintenance factor
- maintenance priority factor
- maintenance replacement factor
- modal attenuation factor
- Murphree efficiency factor
- oil recovery factor
- oil saturation factor
- oil shrinkage factor
- oil formation volume factor
- operating gas factor
- operational factor
- output factor
- output gas factor
- packing factor
- permeability stratification factor
- plate efficiency factor
- porosity stratification factor
- pressure conductivity factor
- pressure loss factor
- productivity factor
- pseudogeometrical factor
- radial geometrical factor
- radial pseudogeometrical factor
- readiness factor
- real gas factor
- recovery factor
- redundancy improvement factor
- reflection factor
- reflectivity factor
- reliability factor
- reliability improvement factor
- repair efficiency factor
- repairability factor
- replacement factor
- reserve factor
- reservoir factor
- reservoir volume factor
- residual gas saturation factor
- residual oil saturation factor
- residual water saturation factor
- restorability factor
- retardation factor
- rope safety factor
- safe-load factor
- safety factor
- service factor
- severity factor
- single-phase oil formation volume factor
- sliding factor
- solubility factor
- sonic compaction correction factor
- stabilization factor
- static safety factor
- steam-zone shape factor
- stratigraphical factor
- strength factor
- structure factor
- technical replacement factor
- temperature factor
- testability factor
- total gas factor
- total oil formation volume factor
- toughness factor
- two-phase oil formation volume factor
- ultimate gas recovery factor
- ultimate oil recovery factor
- unification factor
- unit geometrical factor
- use degradation factor
- utilization factor
- viscosity factor
- void factor
- warning factor
- water encroachment factor
- water formation volume factor
- water saturation factor
- wear-out factor
- well flow factor
- well productivity factor
- zero viscosity factor

* * *

* * *

* * *

* * *
- coefficient of corrosion
- coefficient of hardness
- coefficient of loss
- coefficient of monthly production rate change
- coefficient of production rate change
- coefficient of substitutability
- coefficient of utilization
- coefficient of viscosity
- coefficient of wear
- abuse coefficient
- assurance coefficient
- compaction-correction coefficient
- constriction coefficient
- corrosion coefficient
- discharge coefficient
- drag coefficient
- formation activity coefficient
- head-wave coefficient
- Lorentz coefficient of heterogeneity
- oil bed permeability coefficient
- orifice coefficient
- pore saturation coefficient
- quality coefficient
- reliability coefficient
- restoring coefficient
- saturation coefficient
- sonde coefficient
- spreading coefficient
- unsaturated coefficient
- usage coefficient
- viscosity coefficient
- well imperfection coefficient
- well imperfection coefficient with regard to reservoir penetration degree
- well imperfection coefficient with regard to well completion technique
- well perfection coefficient

- accelerated test
- acceptance test
- alignment test
- alternative test
- angular test
- approval test
- axial load test
- axial test
- back-to-back test
- balance test
- bar-to-bar test
- benchmark test
- bend test
- bending fatigue test
- bending test
- bend-over test
- black-band test
- blow-bending test
- blueing test
- bond test
- brake test
- braking test
- breaking test
- Brinell hardness test
- Brinell test
- buckling test
- calibrated driving machine test
- calibration test
- calorimetric test
- camera-aided test
- carbon test
- certification test
- Charpy impact test
- Charpy test
- check test
- check-out test
- closure test
- cold bend test
- cold pressing test
- collision test
- commissioning test
- commutation test
- comparative test
- compression test
- computer-aided design and test
- computer-assisted fault isolation test
- cone-indentation test
- cone-thrust test
- conformance test
- controlled test
- core test
- corrosion fatigue test
- corrosion test
- creep test
- cutting test
- deflection tests
- destruction test
- destructive test
- determinative test
- development test
- developmental test
- diagnostic test
- diamond-pyramid hardness test
- discrimination test
- disk test
- drawing test
- driving test
- driving-profile test
- drop test
- durability test
- dynamic test
- dynamometer test
- eddy current test
- efficiency test
- electrical back-to-back test
- end-to-end test
- endurance test
- environmental test
- etching test
- evaluation test
- extraction test
- facing test
- factory test
- fatigue test
- fault detection test
- fault location test
- field test
- final test
- flattening test
- flex life test
- flexural test
- flexure test
- forging test
- friction test
- frictional test
- full-scale test
- functional test
- gear life test
- geometric test
- geometrical test
- grab test
- ground test
- hardness test
- harmonic test
- high-voltage test
- hydraulic pressure test
- hydraulic test
- identification tests
- impact test
- impulse test
- in-process test
- inspection test
- investigation test
- Jominy test
- L-2 test
- lab test
- laboratory test
- leak test
- life test
- light load test
- load test
- machinability test
- machine tool alignment test
- machine tool test
- machining performance test
- magnetic test
- maintenance test
- mechanical test
- micrographic test
- monitoring test
- noise-level test
- no-load test
- nondestructive test
- official test
- open-circuit test
- operating test
- optimality test
- out-of-control tests
- overhead load test
- overload test
- overspeed test
- peel test
- performance test
- periodic test
- periodical test
- practical test
- precision test
- predelivery test
- preinstallation test
- preliminary test
- preproduction test
- preventive test
- production test
- production-type test
- profile tests
- proof test
- qualification test
- quality assurance test
- quality conformance test
- quality performance test
- random test
- ravel test
- reduced test
- reliability compliance test
- reliability determination test
- reliability test
- response test
- retardation test
- rig test
- roller fatigue test
- roller life test
- routine check tests
- routine test
- running test
- rupture test
- safety test
- saline droplet corrosion test
- sampling test
- scoring test
- sequential test
- service test
- shear test
- shearing test
- shock test
- short test
- simulated service test
- single test
- soft test
- sound test
- special test
- stability test
- standard test
- starting test
- state tests
- static bending test
- static test
- step stress test
- storage test
- straightening test
- strength test
- strip test
- sudden short-circuit test
- sustained power test
- sustained short-circuit test
- tear test
- tear-apart test
- temperature-rise test
- tensile test
- tension test
- test of the accuracy
- thermal test
- time-restricted test
- tool wear test
- torsional test
- transportability test
- trouble-free assurance test
- trouble-free quality assurance test
- Turing test
- twist test
- twisting test
- type approval test
- type test
- upsetting test
- use test
- validation test
- vibration test
- waveform test
- wear test
- working test

- test by bending and unbending - test conditions - test cubicle - test facilities - test fan - test figures - test for durability - test for ground - test for parallelism - test for short - test gauge - test glass - test hause - test lamp - test method - test miles per day - test mixer - test period - test pick - test pressure - test prod - test pulse - test results - test-room - test to destruction - test tunnel - test unit - test vehicle - test work - break down test - color test - crash test - exaggerated test - exhaustive test - exposure test - heavy duty test - hill climbing test - oil-immersion test - paint rub test - palm test - percentage test - percussion test - performance test - periodic test - physical test - pitting corrosion test - plasticity test - porosity test - pour test - pouring test - preliminaryt test - pressure test - production test - production typical test - programme test - proof test - protracted test - psychotechnic test - pull test - pulling test - punching test - qualification test - quality test - quantitative test - quick test - rebound hardness test - reception test - recovery test - red-heat test - repair test - repeated test - repeated bending stress test - repeated compression test - repeated direct stress test - repeated dynamic stress test - repeated impact test - repeated impact tension test - repeated stress test - repeated tensile stress test - repeated tension test - repeated torsion test - repetition test - replicated field test - resilience test - retardation test - reverse bend test - rig test - rigid test - road test - roll-over test - rolling acceleration test - rotating bar fatigue test - rotating beam fatigue test - rough test - rough-track test - routine test - running test - rupture test - safety test - scratch test - scratch oil test - screening test - scuffing test - separation test - service test - shake test - shock test - short-circuit test - short-time test - simulated test - single test - skid test - skid pad test - roadability test - slow-speed test - small-scale test - soil test - sonic test - standard distillation test - starting test - static test - static torsional test - steering test - step test - stiffness test - stop-and-go test - stop-start test - stopping and starting test - stroking test - structure test - tactical test - tensile and compression test - tensile fatigue test - test tensile impact test - tensile shock test - thermal test - tilting test - torque test - torsion test - torsion impact test - toughness test - towing test - transverse test - transverse bending test - trial test - triaxial compression test - twisting test - type test - ultrasonic test - understandability test - underwater test - vehicle drag test - vehicle road test - vibration test - vibratory test - visibility test - volatility test - warpage test - warranty test - water test - water-absorption test - water-resistance test - wear test - wearing test - weather-exposure test - weather-resistance test - weathering test - wheel test - whirling test - wind-tunnel test

- accumulation coefficient
- adhesion coefficient
- adsorption coefficient
- air permeability coefficient
- amplification coefficient
- angular coefficient
- attenuation coefficient
- average gain coefficient
- backward scattering coefficient
- bending-moment coefficient
- bending-stiffness coefficient
- block coefficient
- center distance modification coefficient
- coefficient of absorption
- coefficient of amplification
- coefficient of collar friction
- coefficient of compressibility
- coefficient of contact friction
- coefficient of correction
- coefficient of corrosion
- coefficient of discharge
- coefficient of dynamic stiffness
- coefficient of efficiency
- coefficient of elasticity
- coefficient of engagement
- coefficient of expansion
- coefficient of friction
- coefficient of hardness
- coefficient of heat conduction
- coefficient of heat conductivity
- coefficient of heat passage
- coefficient of heat transfer
- coefficient of heat transmission
- coefficient of impact
- coefficient of increase of the average output velocity
- coefficient of journal friction
- coefficient of kinetic friction
- coefficient of leakage
- coefficient of lift
- coefficient of linear expansion
- coefficient of load
- coefficient of mechanical efficiency
- coefficient of merit
- coefficient of mutual overlap
- coefficient of nonuniformity of motion
- coefficient of reduction
- coefficient of resistance
- coefficient of restitution
- coefficient of rigidity
- coefficient of starting friction
- coefficient of static friction
- coefficient of superficial expansion
- coefficient of thermal efficiency
- coefficient of tooth friction
- coefficient of utilization
- coefficient of velocity
- coefficient of volume expansion
- coefficient of volumetric expansibility
- compliance coefficient
- compression coefficient
- compressive-buckling coefficient
- confidence coefficient
- control action coefficient
- control coefficient
- correlation coefficient
- coupling coefficient
- critical stress coefficient
- damping coefficient
- decay coefficient
- deflection coefficient
- dielectric coefficient
- dimensionless coefficient
- discharge coefficient
- distortion coefficient
- distribution coefficient
- elastic coefficient
- energy absorption coefficient
- energy transfer coefficient
- expansion coefficient
- extinction coefficient
- feedback coefficient
- flow coefficient
- force coefficient
- friction coefficient
- fusion coefficient
- gain coefficient
- general gain coefficient
- heat transfer coefficient
- heat transmission coefficient
- heat-conduction coefficient
- hydrodynamic loss coefficient
- inertial coefficient
- influence coefficient
- interference coefficient
- internal damping coefficient
- interpolation coefficient
- ionization gage coefficient
- irregularity coefficient
- kinematic coefficient
- lag coefficient
- literal coefficient
- loss coefficient
- magnetic coefficient
- modification coefficient
- nondimensional coefficient
- numerical coefficient
- overall coefficient
- overall heat transfer coefficient
- overall steady-flow coefficient
- pairwise similarity coefficient
- periodical coefficient
- pipe resistance coefficient
- position error coefficient
- power loading coefficient
- pressure coefficient
- pressure-drop coefficient
- profile drag coefficient
- profile shift coefficient
- proportional action coefficient
- pulsation coefficient
- recalculation coefficient
- reduced heat transmission coefficient
- reduction coefficient
- reflection coefficient
- relative improvement coefficient
- reliability coefficient
- reset coefficient
- restoring coefficient
- roughness coefficient
- safety coefficient
- SAW coupling coefficient
- scale coefficient
- serial expansion coefficient
- shear stiffness coefficient
- shifting coefficient
- similarity coefficient
- slip coefficient
- specific utilization coefficient
- speed coefficient
- surface heat exchange coefficient
- temperature coefficient of resistivity
- temperature coefficient
- temperature diffusivity coefficient of the material
- thermal expansion coefficient
- thermal storage capacity coefficient of the material
- total heat transfer coefficient
- traction coefficient
- transfer-function coefficient
- transmission coefficient
- trial coefficient
- utilization coefficient
- vapor permeability coefficient of the material
- variable coefficient
- velocity error coefficient
- volume coefficient
- weighting coefficient

- index of a subgroup - index of critical point - index of multiple determination - reduced ramification index

- asymptotically efficient test - asymptotically minimax test - asymptotically most powerful rank test - asymptotically optimum test - asymptotically robust test - asymptotically unbiased test - double-tailed test - general test for homogeneity - locally unbiased test - multiple comparison test - multiple ranking test - normal scores test - one-tailed test - probability ratio test - process normality test - single-tailed test - statistically valid test - test for goodness of fit - test for homogeneity of means - test for homogeneity of variances - test for nonsphericalness of disturbances - test for significant changes - test for uniform convergence - test hypothesis with experiment - uniformly asymptotically efficient test - uniformly best test - uniformly consistent test