Do a science experiment.

动手做一项科学实验。

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Science experiment packages will arrive at your school in half an hour.

试验组建会在半个钟头内到。

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Someone was going to conduct this mad-science experiment. Why not Apple?

总有人要做这个疯狂实验，为什么不能是苹果呢？

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The United States Department of Energy and the National Science Foundation approved more than one million dollars to pay for the experiment.

VOA: special.2009.07.21

But the state of nature, for him, is rather a kind of thought experiment after the manner of experimental science.

但是对他来说，自然状态，是一种思想的实验,这是在科学实验之后。

耶鲁公开课 - 政治哲学导论课程节选

These days, however, IV looks like a giant science experiment--with few results and lots of questions for its investors.

FORBES: Magazine Article

Life itself is the most telling social science experiment of them all and we are its most thoroughly tested lab rats.

FORBES: Turning Gender-War-Swords into Ploughshares

Over 35, 000 students worldwide participated in a giant science experiment on water as part of the International Year of Chemistry, led by UNESCO.

UNESCO: CULTURE