| 释义 |
oxygen hydrogen ratio
- 活性氧huó xìng yǎng
active oxygen; reactive oxygen
- 耗氧量hào yǎng liàng
consumed oxygen; oxygen consumption; oxygen uptake
- 羰基氧tāng jī yǎng
ketonic oxygen
- 盈利比率yíng lì bǐ lǜ
profitability ratio; profit ratio; earnings ratio
- 展弦比zhǎn xián bǐ
aspect ratio; span-chord ratio
- 氧yǎng
oxygen (O)
- 速比sù bǐ
gear ratio; velocity ratio; speed ratio
- 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
- 输氧shū yǎng
oxygen therapy
- 氧幕yǎng mù
oxygen tent
- 泊桑比bó sāng bǐ
Poisson's ratio
- 隙灰比xì huī bǐ
void cement ratio
- 氢qīng
hydrogen (H)
- 氢气qīng qì
hydrogen
- 容积率róng jī lǜ
plot ratio; volume fraction
- 效率xiào lǜ
productiveness; efficiency; productivity; workpiece ratio
- 匝比zā bǐ
turn ratio; ratio of winding
- 阻尼比zǔ ní bǐ
damping ratio; subsidence ratio
- 杠杆借贷比率gàng gǎn jiè dài bǐ lǜ
Leverage Ratio
- 减速比jiǎn sù bǐ
reduction ratio; reduction gear ratio
- 氨ān
ammonia; hydrogen nitride
- 氢键qīng jiàn
hydrogen bond
- 混合比hún hé bǐ
mixing ratio; mixture ratio; mix proportion
- 氧气面罩yǎng qì miàn zhào
oxygen mask
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