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It is clear that that vector is the sum of that vector and that vector, by the rules of vector addition, because that plus that is equal to the A.
这个矢量是这个两个矢量之和,根据矢量加法的法则,因为这两个矢量相加就等于 A
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And plus the fact that it gives you the opportunity of knowing London a little bit better. And
同时还因为它让我有机会更好地认识伦敦。而且
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It's that the pounds of gold plus the pounds 8 of silver plus the pounds of raisins is no greater than eight.
就是金的磅数加上银的磅数,加上葡萄干的磅数不大于,所以我已经找到了。
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We've seen so far that we can have a neutral plus neutral sodium plus chlorine goes to cation plus anion.
到目前为止,我们得到了一个不带电的加一个不带电的,即钠加上氯，得到阳离子加阴离子。
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So now, I'm gonna plug in 8 here and now finally, 24 that's 16 so that's plus 8, so that's 24.
这儿用8代入，就是16加8，等于。
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It turns out, and we're going to get the idea of shielding, so it's not going to actually +18 feel that full plus 18, but it'll feel a whole lot more than it will just feel in terms of a hydrogen atom where we only have a nuclear charge of one.
结果是我们会有,屏蔽的想法,所以它不会是完整的，但是它会比原子核电荷量,吸引力要大很多,只有1的氢原子的。
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So what I'm saying is that du through path 1 plus du going through path 3.
于是1,因为能量。
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I'm going to just put that in, and it's the cosine of the number times i plus sine of the number times j times R.
我要在式子加入这个量,这个式子就等于这个值的余弦乘以 i,加上这个值的正弦乘以 j 再乘以常数 R
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Plus, there's a lot more bike lanes than there used to be, so that helps.
另外，现在的自行车道也比以前多了很多，这个也很有用。
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it's going to be: 1 minus the probability they'll choose Right times 1, plus the probability that they choose Right times 4.
方程是,1减对手选右的概率再乘以1,加上对手选右的概率乘以4
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So it's that combination, archaeology plus Greek tradition that lies behind the date of any city.
这是个综合了考古学和不同城邦时期下,古希腊人的传统记载得出的
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Try feeling upset at your powerlessness to change the fact that two plus two equals four.
尝试为你无力,改变二加二等于四的事实而痛苦。
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When I started this company back almost nine, ten years ago, I started to recruit talents, recruit engineers, and I wrote in the job description that requires five-plus years of related experience.
大约是9到10年前，公司成立初期，我们开始招聘人才，招聘工程师，职位介绍由我亲自执笔,要求具有五年以上的相关工作经验。
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Well, that leakage--that 1.5% or 2% that you pay your hedge fund manager- plus the 20% of profits really reduces the amount of return that's available for the owners of capital.
系统的损耗,大约1.5%或2%的管理费率,用来支付给对冲基金经理,加上20%的利润提成,显著减少了资本所有者,可以得到的回报
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And the way I remember that is I put a little cross here, and then I make that the plus end.
我还记得要,在箭头尾部打个叉，然后让加法完结了。
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In which I said, you know, I didn't like the fact that things like plus are overloaded, because you can use plus to add strings, you can use plus to add numbers, you can use plus to add floats.
那个玩笑是这样的，你们懂得，我并不喜欢,加法被重载这样的事情，但是你可以用加法，来对字符串进行合并，你可以用加法来加数字。
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It deconvolves that reaction of sodium plus chlorine into elementary steps that are related to electron transfer and acquisition.
它将钠和氯的反应,分解成基本的步骤,这些步骤是直接与电子的转移和获得有关的。
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times 7, plus we have 6 in the sulfur, and oxygen is right above sulfur, so that also has 6.
二乘上七，加上硫的六个，而氧在硫的正上方，因此也有六个。
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Cv+R=Cp Cv is equal, oh Cv plus R is equal to Cp it's a relationship that we had up here that we wanted to prove.
我们就得到了,我们一开始,想要证明的。
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It returns its argument plus one, that's it.
返回参数加一，就是这样。
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Therefore, the vector A that you gave me, I have managed to write as i times Ax plus j times Ay.
这样,你给我的矢量 A,我已把它写成 i ? Ax + j ? Ay的形式
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Just swapping them, right? I temporarily hold on to what's in the i'th element so I can move the i plus first one in, and then replace that with the i'th element.
交换他们，对么？,临时的保存下第i个元素,然后把第i+1个元素移进来，把i+1的位置替换为第i个元素。
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And you would expect that that would be a much stabler compound because, instead of plus one attracting plus one, now you have plus two attracting minus two.
可以预见,这将会是更稳定的化合物，因为不再是一价正离子吸引一价负离子，而是二价正离子吸引二价负离子。
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So we can do this for any final charge we have, if we have a molecule that has a charge of plus 2, then all of the formal charges should add up to plus 2 and so on.
对于任意净电荷的情况,我们都可以这样做，比如假设我们有一个带两个正电荷的分子，那么所有的形式电荷加起来应该等于正二，等等。
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