Take the difference of the two velocities and divide by the difference of the two times, and you've got the acceleration.
求出速度的差值,除以时间的差值,这样就能得到加速度
So those are like the two big times.
所以这就是两个关键时期。
If you divide the two of them through you will get 6.02 times 10 to the plus 23 per mole.
如果你除以他们两个,你会得到6。02*10^摩尔。
So when I do the analysis, I want to think about what am I doing here, am I capturing all the pieces of it? Here, the two variables that matter are what's the length of the list, and how many times I'm going to search it?
这里,要关注的,两个变量是列表,的长度以及我要搜索的次数,这种情况下,这个算法赢了?
In another, the priests carry the Ark around the city 13 times, so scholars think there are two different accounts here woven together.
在另一个故事里,祭司拿着约柜绕城13次,因此一些学者认为是两个故事在这里交织在了一起。
It's very interesting because velocity seems to require two different times to define it -- the initial time and the final time.
这非常有趣,因为速度似乎需要两个时间才能算出来,初时刻和末时刻
Okay. This is only the first mention of Galileo in the poem and, as you will see if you're careful in looking at your footnotes in the Hughes, appears two other times within the later similes in the poem, always in a simile.
这只是此诗中第一次提到伽利略,如果认真读的话,会发现更多,特别是在休斯版的脚注里,在后面的比喻里伽利略又出现了两次,他总是出现了比喻里。
It's the very same case,the very same story, that I told two different times.
是相同的一个故事,被我以不同角度讲了两次而已。
I chose 22 because I thought that most people would play the game dividing by two-thirds a couple of times, and give numbers averaging around the low 30's.
我选了22因为我想大多数人在游戏中,可能会多次求平均数的2/3,最后会得出30以下的数
One in the so called hundreds columns, a two in the so called tens column 2 so that's 10 times 1 plus 10 times 2 is 120, 123 plus 3 times 1, 123 alright, so completely uninteresting, if this is something long familiar to you, but it turns out computers work in exactly the same way.
这里的1处于百位,2处于十位,所以100乘以1加上10乘以,再加上1乘以3,好的,完全正确就是,但是毫无趣味,这对你是一件极其熟悉的事,但是电脑结果也是以同样的方式运行的。
If some group, let's say you have cholesterol of two hundred and your relative risk is established at one, and then if you have cholesterol two fifty your relative risk is two, that means you have twice the risk, so relative risk of two is twice the risk, three is three times the risk, etc.
比如说有一个组,胆固醇水平200,相对风险设为1,另一个组胆固醇水平是250,相对风险是2,即第二组的相对风险是参照组的两倍,相对风险是2代表两倍风险,3代表三倍风险,如此类推
Double that, times by two, this is the money I will be making in one month.
再翻倍,乘以二,这将是我在一个月赚到的钱。
These are pictures of two notoriously good men, Oskar Schindler and Paul Rusesabagina, each who at different times in history saved the lives of many, many people at great risk to themselves.
这是些众所周知的好人的照片,奥斯卡·辛德勒和保罗·卢斯赛伯吉纳,两人在不同的历史时期,冒着生命危险挽救了很多人的生命
When you go into the Coulombic term here, 3*2 instead of one times one, it's three times two.
当你想到库仑力时,和1*1相比,这是。
If I multiply these two, what is the coulomb times a volt?
如果我把这两个乘起来,库仑乘以伏特是多少?
The trouble though is that you tell the very same story two different times and I find myself sometimes being pulled this way, sometimes being pulled that way.
问题在于你把同一个故事用不同方法讲了两次,误导我们有时偏爱肉体理论,有时偏爱人格理论。
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