-
The Edison2 is an experimental car that was one of the winners of the ten-million-dollar Progressive Insurance Automotive X Prize.
VOA: special.2010.11.17
-
Remember, we don't do a one-to-one correlation, because p x and p y are some linear combination of the m plus 1 and m minus 1 orbital.
记住，我们不需要把它们一一对应，因为ｐｘ和ｐｙ轨道是,ｍ等于正负１轨道的线性组合。
-
The highest probability now is going to be along the x-axis, so that means we're going to have a positive wave function every place where x is positive.
概率最高的地方是沿着ｘ轴，这意味着只要在ｘ,大于零的地方波函数都是正的。
-
It carried the man who became the first human to step on the moon, Neil Armstrong, a former X-15 pilot.
VOA: special.2010.07.07
-
But he said the energy of an X-Y bond is going to be equal to the square root.
但他说ＸＹ键的键能,会等于ＸＸ键与ＹＹ键键能乘积的平方根。
-
Some of their work involved X-rays produced by particle accelerators, devices that bring atomic particles into high energies.
VOA: special.2009.12.08
-
If it's in polar form I passed in a radius and angle and I'll compute what the x- and y- value is.
以及半径和角度,但是现在是这样的,不管我是以哪种形式。
-
The National Osteoporosis Foundation says a test called Dual-energy X-ray absorptiometry,or DXA, is the best test for osteoporosis.
VOA: special.2010.08.31
-
It's still 1, because you plus plussed the wrong symbol called X. So for now, take-away from this, don't do this.
它还是1，因为你自增的是那个错误的叫做X的符号,现在，拿走这个，不这样做。
-
The first plane ever to fly faster than the speed of sound was the X-1 in nineteen forty-seven.
VOA: special.2010.07.07
-
It might turn out if I had X-ray vision that what I see is this... Then the answer'd be there's not one train here.
有可能是,我看到的是这样。,答案就不是同一辆火车。
-
John Singer Sargent's painting known as "Madame X" was disputed when it was shown in eighteen eighty-four.
VOA: special.2010.08.04
-
I think it becomes 30 degrees for the freezing of water and 22.5 x 4, which I don't know what it is, 90 100 or something -- no, it's 90 I think.
我想水的冰点,应该变成了30度,22。5，4，我不知道是多少，大概100左右--不，我想是。
-
But he says he felt the greatest satisfaction when a thirteen-year-old painted the word "gun" and then put a big "X" through it.
VOA: special.2009.06.01
-
x = 0 plus-- What's the horizontal velocity?
= 0 加上,水平方向的速度是多少
-
After a few seconds, when the X-15 was safely away, the pilot started its rocket engine.
VOA: special.2010.07.07
-
This is a chest x-ray that would be taken in your doctor's office, for example, or a radiologist's office.
这是一张胸部的X光片,人们会在医生的办公室,或放射科医生的办公室之类的地方见到它
-
The X-15 was the first major investment by the United States in manned space flight technology.
VOA: special.2010.07.07
-
It's like I've got ESP or I'm some character out of the X-Men, Is that what it's called? The X-Men right?
好像我有超能力或者我是X-Men,是叫X-Men吧
-
One of them,the Apollo-11, traveled to the moon just seven months after the last X-15 flight.
VOA: special.2010.07.07
-
So the normal--the bell-shaped curve in that case for the x/n is going to look something like this.
那么x/n的钟形曲线,大概就会是这个样子
-
The first proposal for this new research vehicle, the X-15, was made in nineteen fifty-four.
VOA: special.2010.07.07
-
OK, as I said, I want equality in the case of points to be, are the x- and y- coordinates the same?
好，正如我所说，我想要这个例子中的，点相等的意思是？
-
In the memorial, there is the X-1, the first airplane to fly faster than sound.
VOA: special.2010.07.07
-
Another way to represent a point in a plane is I've got a radius and I've got an angle from the x-axis, right, and that's a standard thing you might do.
平面上面的点的方法,也就是极坐标,上面那种方法其实是，如果你们喜欢我这么说的话,笛卡尔坐标表示法。
-
They felt the X-15 could have continued to provide new information about aviation and space.
VOA: special.2010.07.07
-
So, it's the x-y plane, you can see there's no electron density anywhere there.
它在ｘｙ平面，你们可以看到在这里没有电子密度。
-
When he is clear of the B-52, he starts the X-15's rocket engine.
VOA: special.2010.07.07
-
And x-ray diffraction allows us to characterize solid matter.
让我们可以用来,表征固态物质。
-
Well, we can't guarantee with UV light we'll have enough energy to eject every single electron, so that's why when we use x-rays, they're higher energy, you can pretty much be guaranteed we're going to eject all of those electrons there.
好，我们不能保证紫外光有足够的能量,激发出每一个电子，所以我们要使用，X，射线，它的能量更高，你可以非常确定,我们可以激发出其中所有的电子。
应用推荐