| 释义 |
focal variation ratio
- 变奏biàn zòu
variation
- 机遇变异jī yù biàn yì
chance variation
- 季节变异jì jiē biàn yì
seasonal variation
- 焦点jiāo diǎn
focus; focal point; focal spot; central point
- 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
- 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
- 焦点的jiāo diǎn de
focal
- 泊桑比bó sāng bǐ
Poisson's ratio
- 隙灰比xì huī bǐ
void cement ratio
- 变种biàn zhǒng
mutation, variation
- 允许偏差yǔn xǔ piān chà
allowable deviation; allowable variation; permissible variation; permissible
- 焦平面jiāo píng miàn
focal plane
- 有焦点的yǒu jiāo diǎn de
focal
- 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
- 变焦biàn jiāo
zoom; variable focal length
- 在焦点上的zài jiāo diǎn shàng de
focal
- 混合比hún hé bǐ
mixing ratio; mixture ratio; mix proportion
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