Portugal is a middle case, with recent deficits of nearly 7 percent of GDP.
葡萄牙则中规中矩,其最近几年的赤字都在GDP的7%左右。
Those in the middle have seen their real incomes fall over the same period, precipitously so in the case of those with only high school qualifications.
处于中间阶层的人同期内实际收入有所下降,而在那些只有高中文凭的人当中,这一趋势尤为明显。
So in one case, we could actually put carbon in the middle, in one place, we could put sulfur in the middle, and in one case we could put nitrogen.
那么有一种情况是,我们把碳放在中间,还有一种情况是,把硫放在中间,另外一种情况是把氮放在中间。
Well, in any case the jar is just arbitrarily in the middle of that, organizing everything without participating in the nature of anything.
好,无论如何坛子只是被随意地放置在了自由游戏之中,组织一切,却不参与任何事物的本质。
PROFESSOR: And so in this case, it's using the same piece, but it's returning that middle value that says they're actually the same.
教授:那么实际在这个例子中,我们用的是同一个函数,它返回了中间的值也就是,0来表明着两个参数。
And in this case we have three choices here in terms of what's going to be in the middle, so we need to decide that first.
而这种情况下对于哪个原子,在中间我们有三种选择,这是我们首先要确定的。
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