准备实验检测细菌总数并做记录。

Doing the experiments to check Bacteria and recoring the results.

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实验检测和医疗协助的费用昂贵，墨西哥的准妈妈们难以承担。

Laboratory tests and medical supplies are often too costly for the poorest Mexicans.

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科学家们将继续用小鼠做实验检测是否这个基因还与其他的医学状态有关。

The researchers will continue to study the mice to test whether the gene is related to other medical conditions.

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Is there any experimental evidence that can put this to the test? And the answer is yes.

还有什么其他的实验证据能检测这个吗,当然有。

麻省理工公开课 - 固态化学导论课程节选

Now in the case of The Framingham Study they did bi-annual assessments, every two years brought people into the lab and got very careful measures on them, so a lot of what we initially knew about diet and health, smoking and health, and other things came from The Framingham Heart Study.

弗明汉研究每两年做一次评估,每两年在实验室里对研究对象,进行十分仔细的检测,我们对饮食与健康,吸烟与健康以及其他的了解,最初都来自于弗明汉心脏研究

耶鲁公开课 - 关于食物的心理学、生物学和政治学课程节选

In addition to studying molecules and making molecules, some chemists Tim Swager want to detect molecules, and a chemist who likes to detect molecules TNT is Tim Swager. So, Tim Swager's lab has designed sensors that detect vapors, Fido and so they will detect TNT, for example.

除了研究和制备分子,有些化学家想要探测分子,其中的一位就是，他的实验组设计了用来探测蒸汽的感应器,可以用来检测比如说,而且他把化学应用到这个机器人手臂里，他们叫它。

麻省理工公开课 - 化学原理课程节选