| 释义 |
contact area pressure ratio
- 啮合系数niè hé xì shù
contact ratio; coupling coefficient
- 盈利比率yíng lì bǐ lǜ
profitability ratio; profit ratio; earnings ratio
- 高血压gāo xuè yā
high blood pressure, hypertension
- 展弦比zhǎn xián bǐ
aspect ratio; span-chord ratio
- 明来暗往míng lái àn wǎng
have overt and covert contacts
- 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
- 电压diàn yā
pressure, tension, voltage
- 渗透压shèn tòu yā
osmotic pressure
- 革命老区gé mìng lǎo qū
old revolutionary base areas
- 疫区yì qū
affected area; epidemic area; infected area
- 剩余压力shèng yú yā lì
residual pressure; surplus pressure; excessive pressure
- 截面面积jié miàn miàn jī
sectional area; cross-sectional area
- 专区zhuān qū
a special administrative area
- 表压biǎo yā
gage pressure; manometer pressure
- 泊桑比bó sāng bǐ
Poisson's ratio
- 隙灰比xì huī bǐ
void cement ratio
- 滞止压力zhì zhǐ yā lì
stagnation pressure
- 钻压zuàn yā
bit pressure; bit weight
- 角接触轴承jiǎo jiē chù zhóu chéng
angular contact bearing
- 联系方式lián xì fāng shì
contact way; contact information
- 隐形眼镜yǐn xíng yǎn jìng
contact lens; contact lenses
- 贫困地区pín kùn dì qū
depressed area
- 大气压力dà qì yā lì
atmospheric pressure, barometric
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