Later in the century scientists and technicians started to look at the practical purposes for which fireworks might be employed, such as using rockets to help sailors establish their position at sea.

在该世纪后期，科学家和技术人员开始研究烟花的实际用途，比如利用烟花帮助水手确定他们在海上的位置。

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We've also started to look at how culture shapes sleep.

我们也开始研究文化如何影响睡眠。

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It started to look like those days were over.

它开始看起来好像这样的日子到头了。

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When Honduras scored in only the fifth minute of play, U.S.Men's Soccer captain Carlos Bocanegra admits it started to look similar to the recent loss to Costa Rica, which also scored early in that game.

VOA: standard.2009.06.07

Once those studies were done, some very interesting differences started to show up along gender lines, and then other investigators started to look at race differences, and then you find things like this that are very interesting.

从研究结果中可以发现,一些很有趣的性别之间差异,另外一些研究者则开始研究种族差异,然后我们就得到了,像这幅图所展示的有趣的结果

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Most of these were unfounded, but to already concerned parents, they started to look further afield.

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Some countries - albeit a minority - have started to look at some of these measures.

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When I started to look at Google Maps, I knew I had a solution.

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