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;
w Now, we have u, q and w.
现在我们有u,q和。
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
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
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。
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
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?
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
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。
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
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。
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" And after the numeral, put a "w".
那就在你的号码后写一个。
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
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。
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
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。
Congress and President George W.Bush added prescription drugs to the Medicare insurance program for older Americans.
VOA: special.2009.08.14
He invites us to hear the sweep of the scythe in those s sounds themselves, I think, and maybe even to hear the workers huff and puff, his rhythmic exhalation in the w's, which alternate and interact with those s's.
他让我们倾听镰刀扫过的声音,我觉得应该是这些s的发音上,也可能是听着劳动者的喘息声,他的有节奏的w似的发声,跟s音交替着互动。
The W.H.O.says treatment should begin immediately and not wait for the results of laboratory tests.
VOA: special.2009.08.18
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。
For example,a W.H.O.statement urged nations not to close their borders or limit trade and travel.
VOA: special.2009.07.14
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
The W.H.O.says the tobacco industry has increasingly directed its marketing campaigns at women and girls.
VOA: special.2010.05.31
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。
Why is that? Because w and v are constant.
为什么?因为w和v是常数。
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