| 单词 |
nozzle-contraction-area ratio |
| 释义 |
nozzle-contraction-area ratio nozzle-contraction-area ratio[′näz·əl kən′trak·shən ¦er·ē·ə ‚rā·shō] (design engineering) Ratio of the cross-sectional area for gas flow at the nozzle inlet to that at the throat. |
| 随便看 |
- heater exchange subassembly
- heater firing unit
- heater input air temperature
- heater oil
- heater output power
- heater plug
- heater probe
- heater regeneration system
- heater relay
- heaters
- heater, steam-electric
- heater-treater
- heater-type cathode
- heater unit, electric
- heater unit, gas
- heater unit, infrared
- heater unit, steam
- heater unit, water
- heater, water
- heater, water, electric
- heater, water, gas
- heater water pump
- heater, water, steam
- heat escape lessening position
- heat escape lessening posture
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