The pistons go up and down as a person stands on lever devices treadles and uses a natural walking motion.
VOA: special.2009.08.17
The second one, I guess, involves an active choice of pushing a person down which I guess that person himself would otherwise not have been involved in the situation at all.
我认为第二种情况,牵涉到主动选择推人,而被推的这个人,本来跟这事件一点关系都没有。
Yeah. So the answer, in case you didn't hear it, was, again, if I'm a gambling person, I could start like a way down here.
答案是,如果我是一个赌徒,我可以再这边开始对不对?,如果我在赌博,我会说,嘿。
Still,in the words of an old American saying, the person who keeps pulling the grapevine shakes down at least a few grapes.
VOA: special.2009.02.22
where one person is, in a sense, ] seeing another without being seen.] She was starting down, Looking back over her shoulder at some fear.
某种意义上来说,这就是一个人看着,另一个,不被看到的时候],她想下来,转过头惊恐地望着下面。
To be successful, a person in business works hard and tries to get down to brass tacks.
VOA: special.2010.05.16
If a person has the basic concept down, regardless of numerical errors, if the person has the basic concept down, he or she must get at least five out of ten.
如果一个人有一些基本的概念,不管一些数字上的错误,如果他有基本的概念,至少都能够得到一半的分。
More problems can develop if a person looks down his nose at someone or something.
VOA: special.2009.09.13
And you don't want all the ideas to have to go through one person or one place, because that really slows things down.
我们不希望所有的想法,都来自一个人,或一个部门,因为这会很慢。
A down to earth person is the opposite of someone who acts important or proud.
VOA: special.2009.03.08
And we know that Down does best if I think it was equally likely that the person was going to choose Left and Right.
我们还知道如果我们认为对手,选左或者是右的可能性相同的情况下,下是此情况下最好的策略
The person who is down to earth usually has both feet on the ground.
VOA: special.2009.03.08
I just go down the list selecting the smallest person at a time and then I repeat, repeat, repeat but when we actually did out the math or kind of reason through it, the running time, the asymptotic running time of bub-- of Selection Sort was also what?
只需要遍历列表,每次找出最小的元素,然后重复上述步骤,但从数学角度看,选择排序的时间复杂度,又是多少呢?
A person who is down to earth is a pleasure to find.
VOA: special.2009.03.08
I finally backed down because I met a man on Wall Street, a very prominent Wall Street person, and he said, "You know, my son started to take your course."
我最终还是让步了,我遇到一个在华尔街工作的人,一个非常杰出的华尔街人士,他说,我儿子原本选了你的课
First,if possible, have the person lie down and raise the legs.
VOA: special.2009.08.11
If these 8 million people , would correspond to the number of neurons in the brain, the equivalent of the hair cells that you could get out of a single cochlea would be equivalent to one person walking down 42nd street.
如果这八百万人,相当于大脑中的神经元数量的话,能从一个耳蜗内取出的毛细胞,就好比是,第42大街上的某位行人。
with someone else who's standing next to you, you're going to sum your numbers together and one of you whoever is fastest probably is going to sit down and the other person is going to take on his or her number, the summation of those numbers; and then you're going to repeat and if you follow the logic here in just a few moments, there should be just one of you very awkwardly standing.
你们需要与站在你下面一个的你结成一对,把你们的数字相加,你们中最快的那个可以坐下,其他人将接着他的那个号码继续进行,计算这些数字的和,以此重复,如果你们遵循了这一逻辑,最后将只有一个人呆呆地站着。
Conversely, If Beatrice doesn't stand and the woman who's one in from the side there, sit down a second Stacy and if this person stands, and your name is?
反过来,如果比阿特丽斯没有参选,那边的女士,斯泰西请坐,如果这个人站起来,你的名字是
One person chose Middle. How about Down?
只有一个人选中,多少人选下
So here's the straight line, and this line is the expected payoff to Player I from choosing Down as it depends on the probability that the other person chooses Right, and then once again, we can write down the equation.
这就是第三条直线了,它表示参与人I选择下获得的收益,是另一个参与人,选右概率的一个函数,对于这一条直线,我们依然能够给出方程式
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