| 释义 |
ratio of diameters of flange
- 匝比zā bǐ
turn ratio; ratio of winding
- 粒径lì jìng
grain diameter; diameter of particles; partical size; grain size
- 底面直径dǐ miàn zhí jìng
basal diameter
- 闷头法兰mèn tóu fǎ lán
blind flange
- 按比例àn bǐ lì
in proportion; at the ratio; pro rata; by a ratio of
- 节圆直径jiē yuán zhí jìng
pitch diameter; pitch circle diameter
- 杆直径gǎn zhí jìng
shank diameter
- 孔径kǒng jìng
aperture; bore diameter
- 栓结法兰shuān jié fǎ lán
bolted flange
- 井径jǐng jìng
hole diameter; borehole diameter
- 纤维直径xiān wéi zhí jìng
fibre diameter
- 凸缘外圈tū yuán wài quān
flanged outer ring
- 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
- 内径nèi jìng
inner diameter; bore; inside diameter
- 盲板法兰máng bǎn fǎ lán
BF(blind flange); block flange
- 速比sù bǐ
gear ratio; velocity ratio; speed ratio
- 梢端直径shāo duān zhí jìng
diameter at small end
- 枕下前囱径zhěn xià qián cōng jìng
suboccipital bragmatic diameter
- 税率shuì lǜ
tax rate; rate of taxation; tariff rate; tax 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
- 挡边dǎng biān
flange
- 法兰fǎ lán
flange
- 摺缘zhé yuán
flanging
|