Now, I think that ultimately--interestingly enough, Los Angeles had a real estate boom and bust in the 1880s; that's hard to believe.

现在,我认为这非常有意思,19世纪80年代洛杉矶经历了房地产的,繁荣和萧条,这难以置信

耶鲁公开课 - 金融市场课程节选

In the 1880s --a view arose that Los Angeles was just the most wonderful place on Earth.

在19世纪80年代出现了一个观点,那就是洛杉矶是地球上最完美的地方

耶鲁公开课 - 金融市场课程节选

And the elections in the early 1880s would certainly make this clear.

十九世纪八十年代初的选举证实了这一点

耶鲁公开课 - 1871年后的法国课程节选

It was rather like parts of Africa before the 1880s.

有点像17世纪80年代前非洲的部分地区

耶鲁公开课 - 欧洲文明课程节选

All this, of course, was fuelled by I mentioned it already--a transportation revolution symbolized by the Erie Canal, finished in 1825, which remained profitable all the way out into the 1880s.

当然,所有这些都是由于,我已经提过,1825开通的,伊利运河所带来的交通革命所导致的,这条运河直到十九世纪八十年代还在盈利

耶鲁公开课 - 美国内战与重建课程节选

First there was the observation by Michelson who back in the late 1880s had done very precise interferal metric measurements of the hydrogen lines and had observed that the 656 nanometer line 3 associated with the transition of n equals 3 to n equals 2 was, in fact, a doublet.

首先是麦克逊,在1880年底的观察,他以公制单位对氢原子的光谱线,作了准确的，无其他因素干扰的，测量,发现当n值由3变为2时,会同时得到波长为656纳米的谱线3,实际上是有两条线。

麻省理工公开课 - 固态化学导论课程节选

We compared Los--we couldn't go back in a time machine and do questionnaire surveys in the 1880s, but we could do it in the 1980s.

我们不能坐着时光机,回到19世纪80年代去做问卷调查,但是在20世纪80年代却可以

耶鲁公开课 - 金融市场课程节选

It turned out to be kind of wrong because in the 1880s they started building so many houses in response to the demand that there was eventually a crash; but somehow people got this idea at some time.

结果证明这错了,因为在19世纪80年代,为迎合需求,他们建造了很多房屋,结果却崩溃了,但不知为何,人们有时就是会突发奇想

耶鲁公开课 - 金融市场课程节选