| 释义 | 
             
                masking ratio
                
            ingratiationn. 逢迎;讨好multitaskingn. 多(重)任务处理ministrationn. 帮助;服务;行宗教仪式miscegenationn. (尤指美国白种人与非白种人的)种族(间)通婚,混种
 掩蔽层yǎn bì céng 
 masking layer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泊桑比bó sāng bǐ 
 Poisson's ratio隙灰比xì huī bǐ 
 void cement ratio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掩蔽yǎn bì 
 shelter; occultation; conceal; masking; screening掩蔽膜yǎn bì mó 
 mask membrane; masking film掩模yǎn mó 
 reticle mask; intermediate photomask; masking混合比hún hé bǐ 
 mixing ratio; mixture ratio; mix proportion反比fǎn bǐ 
 inverse ratio交比jiāo bǐ 
 cross ratio声比shēng bǐ 
 acoustic ratio正比zhèng bǐ 
 direct ratio比率bǐ lǜ 
 ratio; proportion; rate比值bǐ zhí 
 ratio, specific value采收率cǎi shōu lǜ 
 recovery ratio
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