• 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

  • About 10 to 15 years later, another physicist, Ernest Rutherford, actually put this plum pudding model to test, Ernest Rutherford and he did it through studies that he'd been doing on radiation that was emitting something called alpha particles.

    因此我们要,在上面再做改进,大概过了10到15年,另外一个物理学家,用实验检测这个李子布丁模型,他一直从事alpha粒子辐射研究。

    麻省理工公开课 - 化学原理课程节选

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