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41 variable speed drive
привод с регулируемой частотой вращения
Adjustable speed drive (ASD) or variable-speed drive (VSD) describes equipment used to control the speed of machinery. Many industrial processes such as assembly lines must operate at different speeds for different products. Where process conditions demand adjustment of flow from a pump or fan, varying the speed of the drive may save energy compared with other techniques for flow control.
Where speeds may be selected from several different pre-set ranges, usually the drive is said to be "adjustable" speed. If the output speed can be changed without steps over a range, the drive is usually referred to as " variable speed".
Adjustable and variable speed drives may be purely mechanical (termed 'Variators'), electromechanical, hydraulic, or electronic.
[ http://en.wikipedia.org/wiki/Adjustable-speed_drive]Недопустимые, нерекомендуемые
EN
Англо-русский словарь нормативно-технической терминологии > variable speed drive
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42 stream speed
Англо-русский словарь нормативно-технической терминологии > stream speed
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43 rate of flow
Англо-русский словарь нормативно-технической терминологии > rate of flow
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44 velocity of flow
Англо-русский словарь нормативно-технической терминологии > velocity of flow
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45 hydraulic speed control valve
English-Russian big polytechnic dictionary > hydraulic speed control valve
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46 high-speed air flow
высокоскоростное воздушное течение
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[А.С.Гольдберг. Англо-русский энергетический словарь. 2006 г.]Тематики
EN
Англо-русский словарь нормативно-технической терминологии > high-speed air flow
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47 three speed air flow control
Англо-русский словарь нормативно-технической терминологии > three speed air flow control
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48 air flow meter
<i&c> (gen.; air speed) ■ Luftströmungsmesser m ; Anemometer n<i&c> (flow rate in a duct; e.g. mass flow) ■ Luftdurchsatzmessgerät n<mvhcl.mot> (e.g. with hot-wire method) ■ Luftmassenmesser m -
49 high-speed aerodynamics
English-Russian big polytechnic dictionary > high-speed aerodynamics
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50 low-speed aerodynamics
English-Russian big polytechnic dictionary > low-speed aerodynamics
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51 electric flow rate measuring device
English-Russian big medical dictionary > electric flow rate measuring device
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52 coolant flow blockage
закупоривание потока теплоносителя; закупорка потока теплоносителяflow blockage — закупоривание потока; закупорка потока
channel blockage — закупоривание канала; блокировка канала
English-Russian dictionary on nuclear energy > coolant flow blockage
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53 control flow computer
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54 engine speed control
English-Russian big medical dictionary > engine speed control
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55 average-speed digital flow
Телекоммуникации: среднескоростной цифровой поток (256 кбит/с)Универсальный англо-русский словарь > average-speed digital flow
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56 effect of air flow rate on oxygen transfer in an oxidation ditch equipped with fine bubble diffusers and slow speed mixers
Универсальный англо-русский словарь > effect of air flow rate on oxygen transfer in an oxidation ditch equipped with fine bubble diffusers and slow speed mixers
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57 free-flow operating speed
Техника: скорость беспрепятственной работыУниверсальный англо-русский словарь > free-flow operating speed
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58 high speed flow
Газовые турбины: высокоскоростной поток -
59 high-speed air flow
Техника: высокоскоростной воздушный поток -
60 high-speed digital flow
Телекоммуникации: высокоскоростной цифровой поток (2,048 Мбит/с)Универсальный англо-русский словарь > high-speed digital flow
См. также в других словарях:
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flow velocity — speed at which a current travels … English contemporary dictionary
Flow (video game) — Infobox VG title= Flow caption= developer= thatgamecompany SuperVillain Studios (PSP) publisher= Sony Computer Entertainment (PS3, PSP) distributor= designer= Jenova Chen (Flash) Nicholas Clark (PS3) license= Online/download Freeware PlayStation… … Wikipedia
Speed limit — For a discussion of the maximum speed possible in the universe, see speed of light and special relativity. A road speed limit is the maximum speed allowed by law for road vehicles. Speed limits are commonly set and enforced by the legislative… … Wikipedia