| 释义 |
surface to mass ratio
- 礅dūn
a huge rock mass
- 地表dì biǎo
the earth's surface
- 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
- 比bǐ
compare to; contrast; ratio; than
- 防滑路面fáng huá lù miàn
slippery road surface
- 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
- 黎曼面lí màn miàn
Riemann surface
- 球面qiú miàn
sphere; spherical surface
- 屈服面qū fú miàn
yield surface
- 夷平面yí píng miàn
planation surface
- 椎间面zhuī jiān miàn
intervertebral surface
- 质谱仪zhì pǔ yí
mass analyzer; mass spectrometer; mass spectrograph; velocitron
- 泊桑比bó sāng bǐ
Poisson's ratio
- 隙灰比xì huī bǐ
void cement ratio
- 临界物质lín jiè wù zhì
critical mass
- 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
- 遍布着biàn bù zhe
be a mass of
- 黑压压hēi yā yā
a dense mass of
- 自由面zì yóu miàn
free surface; free face
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