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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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He says not only does arsenic belong under phosphorus, I predict that there is an element that lies below aluminum and above indium.
他认为不仅砷属于在磷下面，我预言还有一个元素,是在铝之上和铟的下边的。
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It could be aluminum, silicone, phosphorous, sulfur, c hlorine or argon.
答案可能是铝，硅，磷，硫,氯或者氩。
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They would be things like calcium phosphorous, potassium, sodium, etc.
比如钙,磷,钾,钠等等这些
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We told you that phosphorous has 5 valence electrons plus 3 from each of the hydrogens, so we have a total of 8 valence electrons.
我告诉过你们磷有5个价电子,另外氢有3个，所以我们一共有8个价电子。
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He said look at sodium, magnesium, aluminum, silicon, phosphorus, sulfur, chlorine, potassium.
他说，看，钠，镁，铝，硅，磷，硫磺，氯，钾。
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And then I could put a flat end here and I could put phosphorus here.
然后我把一个末端平面放在这儿,一块磷放在这儿。
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So between b e, and b, between n and o, magnesium and aluminum, and then phosphorous and sulfur, what we see here is that we're kind of going down, or quite specifically, we are going down.
比如从铍到硼，从氮到氧，从镁到铝，从磷到硫，我们在这些地方看到有点下降，或者可以明确地说，我们确实在下降。
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All right. So, let's focus our attention up here now, or whether it's between phosphorous.
好，让我们开始集中注意力吧，还是磷呢？
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And the phosphorus glow.
并且磷发光了。
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