我国有丰富的镁资源，镁的单质及其化合物有着重要用途。

There are abundant resources of magnesium in our country, and both magnesium itself and its compounds have important USES.

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研究人员们还发现，镁的摄入量增加，焦虑感就会越少，睡眠质量也会更好。

Researchers have also found that increased magnesium intake results in less anxiety and better sleep.

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本发明的变形镁合金，除了具有镁的电磁波屏蔽能力以外，还具有高强度、韧性和成形性。

The wrought magnesium alloy of the present invention has high strength, toughness, and formability in addition to the electromagnetic wave shield ability of magnesium.

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But, the reaction says I need twice as much mag as tickle if this reaction is going to go to completion.

但是这个反应告诉我们,镁的量应该是四氯化钛的两倍,如果要反应完全的话。

麻省理工公开课 - 固态化学导论课程节选

OK, so now the question is, how do we know the first place that this is a suitable reductant?

好的，现在的问题是，我们如何能知道第一步中,镁是一个合适的还原剂？

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So, if I look at the mole ratios on the reaction over there I'm going to find that I'll be able to consume, at most, 1,029 over two, right?

所以，注意反应的摩尔比,我们会发现，1029摩尔的镁能被消耗，对吧？

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