| 释义 |
echo attenuation ratio
- 变薄biàn báo
attenuation
- 谐振回波xié zhèn huí bō
harmonic echo
- 盈利比率yíng lì bǐ lǜ
profitability ratio; profit ratio; earnings ratio
- 弄细nòng xì
attenuation
- 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
- 伴流bàn liú
wake; forward echo; side flow; transmitted echo
- 泊桑比bó sāng bǐ
Poisson's ratio
- 隙灰比xì huī bǐ
void cement ratio
- 呼应hū yīng
echo
- 回波huí bō
echo
- 稀薄化xī báo huà
attenuation, rarefaction
- 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
- 回音huí yīn
aftersound, echo
- 混合比hún hé bǐ
mixing ratio; mixture ratio; mix proportion
- 衰减器shuāi jiǎn qì
attenuator; attenuation pad; dimmer
- 损耗性衰减sǔn hào xìng shuāi jiǎn
dissipative attenuation
- 回声huí shēng
echo, reecho, resonance
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