In the past,the W.H.O.and experts with America's Centers for Disease Control and Prevention noted guidance for disease spread on airplanes.

VOA: special.2009.07.14

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

w Now, we have u, q and w.

现在我们有u，q和。

麻省理工公开课 - 热力学与动力学课程节选

And President George W.Bush's Scottie dog Barney had his own Web cam series on the White House Web site.

VOA: special.2009.02.23

When I was not accelerating and everything was at rest, ma was 0, w was mg, and w was the reading on the needle.

当我还没有加速,一切静止的时候,ma 是 0,w 就等于 mg,w 就是指针的读数

耶鲁公开课 - 基础物理课程节选

And the fans are many. The Nielsen Media Research company shows almost sixteen million people in the United States watch W.W.E.

VOA: special.2010.02.19

He urged revival of the slave-trade in the late 1850s, and he developed a theory of what he called warranteeism--w-a-r-r-a-n-t-e-e-I-s-m.

他促成了十八世纪五十年代后期,奴隶交易的复苏,还自己发明了一套理论,名为抵押品主义

耶鲁公开课 - 美国内战与重建课程节选

After the earthquake, President Obama asked former presidents Bill Clinton and George W.Bush to raise money for Haiti.

VOA: special.2010.02.01

And then we can go ahead and let's quickly write out w hat the formal charges for all of these will be.

然后我们可以开始很快地,把所有的形式电荷都写出来。

麻省理工公开课 - 化学原理课程节选

Former Presidents Ronald Reagan, Bill Clinton and George W.Bush all received treatment for skin cancer or pre-cancerous lesions.

VOA: special.2010.07.06

And this concludes our conversation with Joshua Bolten, President George W Bush's Chief of Staff 2006 to 2009.

我们今天对约书亚·博尔顿的,访谈就到这里，他在2006到2009年间担任,前总统小布什的白宫办公厅主任。

普林斯顿公开课 - 国际座谈会课程节选

During his life, Adair received Special Letters of Recognition from Presidents Lyndon Johnson, Jimmy Carter and George H.W.Bush.

VOA: special.2009.03.22

Now, Barney Frank, Gorge W. Bush and Allen Greenspan of those three, who is the worst actor?

那么巴尼，弗兰克，小布什,格林斯潘，他们三人中，演技最拙劣的是谁？

斯坦福公开课 - 经济学课程节选

For example, you might see a W.W.E.wrestler jump off the ropes and land on top of his opponent.

VOA: special.2010.02.19

I suggested that there was a critical response to those issues that was somewhat negative, and I want to sort of remind you of that from W. E. B. Du Bois's review of Black Boy when it came out.

对于负面问题,有个关键评述，大家看一下,关于《黑孩子》的评论。

耶鲁公开课 - 1945年后的美国小说课程节选

I put Helen's hand under the cool water and formed the word w-a-t-e-r in her other hand.

VOA: special.2009.11.08

W -W -W And now pedagogically, all these things, -W, -W, -W, these are essentially telling GCC to be really nit-picky.

现在教学上用的这些东西，这些本质上说明GCC是很挑剔的。

哈佛公开课 - 计算机科学课程节选

I could see that the word w-a-t-e-r meant something wonderful and cool that flowed over her hand.

VOA: special.2009.11.08

W" And after the numeral, put a "w".

那就在你的号码后写一个。

麻省理工公开课 - 电影哲学课程节选

The W.H.O.offices for the Americas and the Western Pacific reported two out of three of those cases.

VOA: special.2009.11.24

The word "swale" is interesting. You hear in it the s and the w, the two key sounds of this poem, which are the sounds of the whispering scythe.

沼泽地“这个词很有意思，听到S和W的发音了吧，这是这首诗的关键发音，也是低语着的镰刀的声音。

耶鲁公开课 - 现代诗歌课程节选

Congress and President George W.Bush added prescription drugs to the Medicare insurance program for older Americans.

VOA: special.2009.08.14

v The weight, w, and v, these are the two vectors we've seen here.

重量是w和价值，这是我们看过的向量的两个值。

麻省理工公开课 - 计算机科学及编程导论课程节选

The W.H.O.says treatment should begin immediately and not wait for the results of laboratory tests.

VOA: special.2009.08.18

And, this involves the reaction of titanium tetrachloride with magnesium to form magnesium chloride plus titanium And, this was invented in 1937 by W. J. Kroll.

四氯化钛和镁,反应生成氯化镁和钛,1937年W。J。克劳尔发明了这个方法。

麻省理工公开课 - 固态化学导论课程节选

For example,a W.H.O.statement urged nations not to close their borders or limit trade and travel.

VOA: special.2009.07.14

w So that means that minus w prime must equal w And w is greater than zero.

也就是说负w一撇等于,在这之中。

麻省理工公开课 - 热力学与动力学课程节选

The W.H.O.says the tobacco industry has increasingly directed its marketing campaigns at women and girls.

VOA: special.2010.05.31

So a will be negative and w, in fact, will be less than mg.

那么 a 就会变负,w 事实上就会比 mg 小

耶鲁公开课 - 基础物理课程节选

And because there is an explicit relationship between u, delta u, q and w, you can always find the easy way to derive the change in internal energy or the heat or the work.

因为Δu，q和w之间,有明确的关系，一般来说,内能或热或功的变化,易于计算。

麻省理工公开课 - 热力学与动力学课程节选