"No one in the administration is talking about a second stimulus at this point."
VOA: special.2009.07.10
So, we know this point at one second is 20 meters, so let's just ask one other question and we'll stop.
我们知道该物体上升一秒后到达二十米处,关于这个模型的最后一个问题
Let's talk to the Beta's a second; let me just emphasize at this stage there are no wrong answers.
我们先来讨论一下选β的理由,我要强调一下这里没有错误的答案
This was Mr.Obama's second visit to the academy at West Point,New York, where in December he announced that he would send 30,000 more troops to Afghanistan.
VOA: standard.2010.05.22
Second skill we want you to have at the end of this course is the ability to use a vocabulary of computational tools in order to be able to understand programs written by others.
我们想让你们在课程结束时,掌握的第二个技能,是有能力使用计算工具的语言,用来理解,别人编写的程序。
These are the ones that are coming right out at you, so this is going to be on a second pi orbital.
它们朝向你们,所以这里有另一个π键。
And as I will explain in a second there are many reasons why this sense hasn't really been elucidated at the molecular level.
难以真正从分子学的角度阐明,这种感官的原因是多方面的,有关这一点,稍后我会另行解释。
Now, the good news in all of this is the studies that looked at physical attractiveness in this way were just looking at what predicts a second date after a first date.
好消息的是,这只是一种研究生理吸引力的实验,关注点是,预测相亲后约会可能性的因素。
So, if we do this calculation for an electron, saying it moves at 10 to the 5 meters per second, then what we end up with for a wavelength is 7 times 10 to the -9 meters.
如果我们已知电子以,10的5次方每秒的速度运动,那么做一个计算,可以得知它的波长是,7乘以10的负9次方米。
ReadFloat We'll look at it in a second. Let me sort of set the stage up for this -- suppose I want to input -- I'm sorry I want you as a user to input a floating point number.
名字叫,我们来看一会,我先来设置下情景-,假设我想输入,抱歉,我希望你们作为用户来输入一个浮点数。
So at the end of talking about this game, I'm going to collect in both the second game for the class and also the legal form.
我们来说说这次的游戏规则,过会我会把游戏2和授权书,都收上来的
So let's look at this code for a second.
那么让我们来看看这个代码吧。
So let's look at the second example, all right, I keep doing that -- this piece of code from here to here gives me a way of now creating a hash table of size 256.
所以让我们来看一下第二个例子,好的,我继续做那件事,这段代码中从这里到这里,是创建一个大小为256的哈希表。
The second particle was deflected almost not at all. But what he could tell from the fact that there was a second particle at all, and the fact that it was in this direction, is that in addition to his negative particle, he also, of course, had a positive particle that was within this stream of rays that were coming out.
粒子的强烈信号,有着强烈的对比,第二个粒子几乎,不发生偏转,他能判断这是,第二个粒子的原因是它在这个方向,所以在出射射线中,除了有带负电的粒子外。
We're checking the end test and incrementing, actually I was going to, I commented that out for a reason you'll see in a second, but I, normally I would keep this on, which would let me, at each step, see what it's doing. If I ran this, it would print out each step. Which is helping me make sure that it's incrementing the right way.
对不对?进行终结测试然后递增,实际上我要,因为某些你们,马上要明白的原因我把这里注释了,但是我通常会一直这么做,这样能让我看到每一步都做了什么,如果我运行这个程序,它会在每一步都,进行显示,这能帮助我让我确信程序是,在以正确的方式递增。
Now, just to repeat, again I know I've got some math phobics in the audience, let me just slow down a second, all I'm doing here is I'm saying look at this equation of the pink line, look at this equation of the blue line, X is when they cross, i.e., they are equal to each other.
我再重复一遍,我知道你们之中有些人数学不怎么好,我放慢一点说,我是这么解的,看这条粉线的方程,还有这条蓝线的方程,X是二者的交点,也就是说这点两个方程相等
应用推荐