[电] 比能量

specific energy的用法和样例：

例句

The paper defined the shape change energy as its corresponding appraisal target by studying the main reason of wheel rutting.摘要通过分析车辙病害发生的主要原因，确定形状改变比能为其评价指标。

美国国家公共电台 NPR From Pez To Ticks, 'Atlas Obscura' Discovers 'Wonderfully Specific' Museums

ROBERT SIEGEL, HOST: There are museums, and then, there are wonderfully specific museums. We're talking about such institutions as the American Toby Jug Museum, the German Watering Can Museum and, of course, the U.S. National Tick Museum. All of thes

发表于:2018-12-18 / 阅读(50) / 评论(0)

2017年NPR美国国家公共电台6月

如何克服缺乏动力

It happens to all of us at some stage - you want to achieve change in your life, but just cannot motivate yourself to do it. You really want to reach success, lose weight, or eat differently, but just do not have the push or willingness to take actio

发表于:2019-01-21 / 阅读(31) / 评论(0)

天天商务口语

微博搜索原来是这样

It seems like everyone is using Twitter these days. You know, sharing little messages with each other on phones and computers. It turns out that all these little messages, if you look at them all at once, become an easy way to find people, news and t

发表于:2019-02-05 / 阅读(39) / 评论(0)

英语万花筒

24组易混形近词(中)

长得像又容易记混的单词，需要花更多的时间记忆。普特君为你总结了24组易错形近词，寒假花点时间背诵记忆吧~ 9.invaluable/valueless ① invaluable：highly valuable，precious 非常贵重的，其同义词是

发表于:2019-02-05 / 阅读(39) / 评论(0)

英文语法词汇

让简历更有吸引力

According to Ric Edelman, author of Ordinary People, Extraordinary Wealth, the purpose of a rsum is not to get a job, it's to get an interviewyou will get the job. A rsum should not list all your skills, but rather tease the employer with your achiev

发表于:2019-02-06 / 阅读(36) / 评论(0)

实用英语

如何写求职信

The purpose of a letter of applicationis to help the applicant obtain the job he is interested in. It should state clearly what position the applicant wants, and should tell what his abilities are and what he has to offer. It should provide a quick,

发表于:2019-02-18 / 阅读(67) / 评论(0)

实用英语

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学英语单词

acoustical interferometer

bethenod-latour high frequency generator