The stand-ins are already in use on Line 6.

这些替代品已经在6号线上投入使用了。

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At the time, she was searching for a way to make a material strong enough to use on automobile tires.

VOA: special.2010.02.09

You are allowed to use on the test the official version of the Periodic Table of the Elements which most of you should have by now.

在测试中你们可以使用,化学元素周期表的官方版本,你们应该大部分都有了吧。

麻省理工公开课 - 固态化学导论课程节选

If you have not seen the calculus that I'm about to use on the board, or more likely, if you've forgotten it since high school, don't panic.

如果你们没有见过我将要,在板书上写的表达式,或者说,高中毕业你们就忘了,没关系

耶鲁公开课 - 博弈论课程节选

Those brains are now being put to use on The Hunger Games franchise which Lionsgate produces.

FORBES: Looking At 'Twilight' By The Numbers

Carriers in America have far greater control over which handsets people can use on their networks.

ECONOMIST: America is finally poised to get mobile television

Clients can apply and remove the products they choose to use on their skin themselves.

FORBES: Water, Water Everywhere