| 释义 | 
             
                differential ratio
                
            differentiationn. 区别;分化differentiatorn. 区分者,微分器differentiabilityn. 可微性circumferentialadj. 圆周的internationalizationn. 国际化;国际共管
 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税收差别shuì shōu chà bié 
 tax differential; tax differentiation泊桑比bó sāng bǐ 
 Poisson's ratio隙灰比xì huī bǐ 
 void cement ratio差动chà dòng 
 differential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导数dǎo shù 
 differential coefficient特异的tè yì de 
 differential微分wēi fèn 
 differential coefficient混合比hún hé bǐ 
 mixing ratio; mixture ratio; mix proportion差别的chà bié de 
 differential, variant差速器chà sù qì 
 differential mechanism工资差额gōng zī chà é 
 differential偏微分piān wēi fèn 
 partial differential区别种qū bié zhǒng 
 differential species微分学wēi fèn xué 
 differential calculus
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