速动比率 Liquidity ratio ; Acid Test Ratio ; quick asset ratio
流动比率 [会计] Current Ratio ; Liquidity ratios ; [会计] liquid ratio ; Currentratios
资本-劳动比率 the capital-labour ratio
传动比 gear ratio ; ratio ; speed ratio ; [机] drive ratio
业务活动比率 activity ratio ; activity y ratio
反转流动比率 Inverseofcurrentratio
单位滑动比 Specific sliding
运动比赛 Race and Sport Book ; on the playground ; Sports ; Sports competitions
当量传动比 Equivalent fear ratio
总传动比 Total reduction ratio ; total drive ratio ; overall ratio ; total ratio
通过对浮环减薄前后实验结果的对比分析，研究了浮环厚度变化对浮环轴承涡动及稳定性的影响，并给出了三维谱图、涡动比与转速图、典型分岔图。
Based on two experiments on floating ring bearing before and after floating ring thickness reduction, the effect of thickness variation of floating ring on whirl and stability was studied.
在快速眼动睡眠期发生的额外的呼吸变化，甚至比那些在非快速眼动期发生的变化还要显著。
Additional breathing changes occur during REM sleep that are even more dramatic than the changes that occur during NREM.
研究表明香气能使人们比正常状况下更快地有困意，更快地进入快速眼动或做梦状态。
Studies have indicated the scent may help people nod off faster than they normally would, and get them into the REM, or dream state, more quickly.
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