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U-value
[juː ˈvæljuː]

  • u 值

网络释义专业释义

  传热系数

传热系数(U-Value)——是指在稳定传热条件下,围护结构两侧空气温差为1度(K,℃),1小时内通过1平方米面积传逑的热量,单位为W/m2K。

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短语

heat transfer coefficient U value 传热系数U值

U value U值

U value china model U型价值链模型

approximate U value 近似值

absolute U value 绝对值

expectation U value 望值

calculating method of u value u值计算法

value-added U 增加值

N u trien t value

 更多收起网络短语
  • 传热系数u

·2,447,543篇论文数据,部分数据来源于NoteExpress

双语例句原声例句权威例句

  • Provide complete planning such as confirming frame structure, glass, filler panel and window's U value by using U-value measurement software;

    提供完整规划例如利用U测算软件确定框架结构玻璃填充镶窗户U值;

    youdao

  • Respectively calculate different sizes and U-value of window's structure of different opening style to be an ideal basis for choosing the best input-output ratio.

    分别计算不同尺寸开启方式结构U值,作为选择最佳投入产出比率理想依据

    youdao

  • But she believes that for the vast majority of U. S. children, the value of free time has been exaggerated.

    但是相信大多数美国孩子来说自由时间价值已经夸大了

    youdao

更多双语例句
  • But the government now says the yuan's value will rely on a so-called "basket" of currencies and not just the U.S.dollar.

    VOA: standard.2010.06.21

  • I would be looking at this--at the debt areas Student: You mentioned about the U.S. dollar falling in value recently. What kind of foreign currency vehicles or trading would you recommend to kind of hedge a bet against a dollar assuming that it continues to fall?

    我会考虑这方面的投资--债务市场方面的机会,学生:你刚才提到美元,最近贬值的问题,那么哪些品种的外汇金融工具,或者外汇交易在你看来可以用来,对冲美元贬值的风险,如果我们假设美元还会将继续贬值?

    耶鲁公开课 - 金融市场课程节选

  • The value of the euro currency has plunged for example, which makes American exports - key to the U.S.economic recovery - less competitive.

    VOA: standard.2010.02.26

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