| 释义 |
high compression ratio pump
- 压缩率yā suō lǜ
compressibility, compression ratio
- 头压缩tóu yā suō
hearder compression
- 盈利比率yíng lì bǐ lǜ
profitability ratio; profit ratio; earnings ratio
- 链泵liàn bèng
chain pump
- 蓄能泵xù néng bèng
storage pump
- 展弦比zhǎn xián bǐ
aspect ratio; span-chord ratio
- 给料泵gěi liào bèng
feed pump; charge pump
- 速比sù bǐ
gear ratio; velocity ratio; speed ratio
- 双吸泵shuāng xī bèng
double entry pump
- 压力泵yā lì bèng
force pump
- 抽水机chōu shuǐ jī
lift pump, pump, suction pump, water pump
- 容积式泵róng jī shì bèng
positive displacement pump; volume delivery pump
- 角速比jiǎo sù bǐ
angular velocity ratio; angular speed ratio
- 噪声比zào shēng bǐ
noise ratio; signal-nosie ratio; speech-noise ratio
- 泵送bèng sòng
pumping; pump up; pumping over
- 加油泵jiā yóu bèng
petrol pump, gasoline pump
- 凸轮泵tū lún bèng
lobe pump; cam pump
- 光泵guāng bèng
optical pump
- 泵盖bèng gài
pump bonnet; pump cover; pump cylinder
- 虹吸加油泵hóng xī jiā yóu bèng
siphon refuelling pump
- 泵组bèng zǔ
pump package; multi cell pump; combination of pumps; pumping set
- 泊桑比bó sāng bǐ
Poisson's ratio
- 隙灰比xì huī bǐ
void cement ratio
- 泵体bèng tǐ
pump body; barrel of pump; pump casing
- 立式泵lì shì bèng
vertical pump; upright pump; vertical-type pump
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