英语词汇point efficiency怎么读，是什么意思，单词翻译、读音、固定搭配用法和短语词组及例句-英汉双解词典

单词	point efficiency
释义	point efficiency 简明释义点效率；工况效率网络释义 1 ?点效率 ... point effect ==> 尖端效应 point efficiency ==> 点效率 point elasticity of demand ==> 需求的点弹性 ... 短语 1 design point efficiency 设计工况点效率 ; 设计工况效率 ; 设计点效率 2 design-point efficiency 设计点效率 3 valve-point internal efficiency 阀点内效率双语例句 1 Introduction of electronic point-of-sale systems is improving efficiency. 电子售货系统的引进提高了工作效率。《柯林斯英汉双解大词典》 2 With money and careful planning, we can boost efficiency up to a point. 有了钱和周密的计划，我们可以将效率提高到一定程度。 3 Point out practical ways to improve efficiency and cut costs in the workplace. 指出实际可行的方法来提高效率并节减开支。
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英汉双解词典包含3185865条英汉词条，基本涵盖了全部常用单词的翻译及用法，是英语学习的有利工具。