This paper introduces the basic concepts of insulating glass unit U values(heat transfer coefficient)and in GB/T22476 standard the basic conditions&mathods for calcuting glass unit U values.

介绍了中空玻璃U值（传热系数）的基本概念和GB/T22476标准对中空玻璃U值的计算和测定所规定的基本条件及方法。

youdao

The possible values are upper case first (u), lower case first (l), and off (X).

可能的值是大写优先(U)、小写优先(L)和关闭(X)。

youdao

Substitute your own values for user ID (u@abc.com), password (secret), and passphrase (unlock).

用您自己设定的值替代用户 ID（u@abc.com）、密码（secret）和口令（unlock）。

youdao

"What the youth of America and their observing elders saw at Bethel was the potential power of a generation that in countless disturbing ways has rejected the traditional values and goals of the U.S.

VOA: special.2009.08.10

Delta u, delta H, familiar state functions, q w changes in their values, q, w, heat and work.

U，△H，很熟悉的态函数，它们的值在变化；

麻省理工公开课 - 热力学与动力学课程节选

So, I just want to write a few examples down with a few values for delta u or delta H or delta S, and see whether we can get any clues from what we see.

我先写一些例子,例子包含一些内能，自由焓和熵的变化数值，然后看从中,我们能不能得到一些启示。

麻省理工公开课 - 热力学与动力学课程节选

He stressed that, despite growing dangers overseas, American diplomats must continue to aggressively pursue their work and promote U.S. values.

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Countries that have openly embraced U.S. values like Colombia find themselves at odds when Congress decides to stall a much needed free trade agreement.

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And by being humble and acknowledging America's failings in promoting women to leadership positions, Kennedy would avoid the label of trying to impose U.S. values on her host country.

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