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Roger, Strong-arm!Be advised we have incoming from the tree line at point blue plus two!A.K. s and rockets!
VOA: standard.other
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It's as though you try-- try getting upset about the fact that two plus two equals four.
这就像你在尝试-,为二加二等于四而烦恼。
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So he curses existence, curses God at having made him so impotent that he can't change the fact that two plus two equals four.
所以他诅咒生存，诅咒上帝让他如此无能,无能到无法改变二加二等于四的事实。
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The salary and pension cuts, plus a two percent increase in sales tax are aimed at reducing the country's deficit by four percent this year.
VOA: standard.2010.03.11
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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。
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The procedure plus two weeks of post-operative care and counseling to help address emotional issues and help women reintegrate into society can all be done for as little as $300.
VOA: standard.2009.12.23
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Four times the number of pigs plus two times the number of chickens, assuming they're not next to a nuclear reactor, is 56.
其它还有什么呢？,4倍的猪的数量加上两倍的鸡的数量,考虑到它们不是住在核反应堆旁的。
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This brought in their writing skills. After we talk about all of them, we will write the numbers down - now this is three and two more - before we even tell them the plus sign, you know,how to join things together."
VOA: standard.2010.08.10
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So a plus two ion means that we're removing two electrons from the atom and the electrons that we're going to remove are always going to be the highest energy electrons.
一个2价正离子,我们要移除的两个电子,我们要移除的两个电子,将会是,最高能量的电子。
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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。
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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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And so he imagines that God, as omnipotent, could've made two plus two equals five.
所以他猜想，万能的上帝可以让二加二等于五。
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Arsenic is like phosphorus. He takes those two facts, plus the courage to leave blanks, and this is what he gives us.
砷和磷很像，他记住了这两点，在加上敢于留空的勇气，这就是他给我们的。
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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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Being and void, being and void, so now I've got my plus two little projectile coming in, and plus two zooms right through.
有和无，有和无，现在带两个正电荷的发射体进来了，两个正电荷正好穿过。
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1 So, it's two times 3.12 plus four times 1.31, 6 all divided by six.
就是2*3。12+4*1。,最后再除以。
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Suppose you wanted two plus two to equal five.
假设你想让二加二等于五。
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Two plus one equaled three before there were people; two plus one equals three now; two plus one will always equal three.
在人类出现之前,二加一就等于三,二加一现在等于三,并将永远等于三
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That's equal to seven minus six minus two 3 times 4.19, or 4.19 plus 2.3.
算出来是7-6-2*4。19的平方,或者4。19加2。
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Because aluminum ions have charge of plus three and oxygen ions have charge of minus two.
因为铝离子为正三价,氧为负二价。
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So, one plus three is four, four sixths, which leaves two sixths, or one third.
加上3是4，六分之四，还剩六分之二，也就是三分之一。
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You start with O double minus, so that is oxygen plus two electrons.
你从氧二负离子，也就是氯元素带2个负电子。
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He shot alpha particles which have a charge of plus two.
他入射的阿尔法粒子带有两个正电荷。
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Look at beryllium 2 plus, very tiny, charge plus two.
例如铍二正离子，非常小，带2个单位正电。
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So again, looking at the shapes, now we're just combining two, we've got these two equal hybrid orbitals plus these 2 p orbitals here.
同样，我们看它的形状，现在我们仅仅结合两个轨道，我们得到这两个杂化轨道,和两个p轨道。
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So, let's say we're asked for the plus two ion.
我们说我们被要求解2价正离子。
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And now here is two plus six.
而现在就是2加。
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Here is two plus six is eight.
加6等于。
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We are able to talk about the fact that two plus one equals three, but it's not as though we ever come across numbers-- number three itself--anywhere in the empirical world.
我们可与去探讨,二加一等于三的这个事实,但是我们不可能有一天真的碰到数字,在现实世界中碰到个叫"数字三"的东西
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So the correct answer for titanium plus two Ar3d2 is going to be argon 3 d 2, whereas if we did not rearrange our order here 4s2 we might have been tempted to write as 4 s 2 so keep that in mind when you're doing the positive ions of corresponding atoms.
所以正2价钛离子,的正确答案是，然而如果我们不重新安排顺序,我们可能会写出2,所以请记住,它当你们在解关于原子,的正离子的时候。
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