What is the use, efficiency ratio?

什么是使用率、实用率？

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Over a period of a few weeks, I was able to keep my efficiency ratio above 80% while gradually increasing my total weekly office time.

在几周的时间里，我能在保持自己的效率超过80%的同时逐渐增加我的每周工作时间。

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Copeland flexible vortex type compressor has low energy consumption, high quality, liquid strike prevention, and high energy efficiency ratio.

高品质、低能耗的谷轮柔性涡漩式压缩机。防液击，高能效比。

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And in practical terms, we can define the efficiency as the ratio of the heat in to the work out.

在实际中，我们定义,效率为热与功的比值。

麻省理工公开课 - 热力学与动力学课程节选

In addition, the system has recorded high standards with a computing efficiency ratio of 93.0%.

ENGADGET: Fujitsu K supercomputer now ranked fastest in the world, dethrones China's Tianhe-1A

Moreover, for one of the world's largest supercomputers, it achieved an extraordinarily high computing efficiency ratio of 93.0%.

ENGADGET: Fujitsu K supercomputer now ranked fastest in the world, dethrones China's Tianhe-1A

Fifth Third, for example, has long been known for its tight expense management, but its efficiency ratio was 63% in the fourth quarter.

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