You can use a real machine to do these experiments, but you may find it easier or more comforting to use a virtual machine.

您可以使用真实的机器来完成这两个实验，但是使用虚拟机更加方便。

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The teacher advised us to do experiments more carefully.

老师建议我们要更细心地做实验。

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Investigating each idea 'will take place on paper and in lab experiments, since we don't have the money to do more than that, ' said Wolfram Lork, who works with a subsidiary on the project.

该项目辅助机构研究员沃尔夫拉姆•洛克说，对每个构想进行调查研究“将会在论文和实验室层面上进行，因为我们没有经费去做更多的事”。

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They include high school students (encouraging them to go into social science), doctors (arguing that letting sick, ill-informed patients choose between treatments shirks responsibility) and nonprofits (suggesting they do more experiments assessing whether their methods work).

FORBES: Magazine Article

Arena is going to need to agree with the FDA on an independent pathologist to figure out a path forward on the rat carcinogenicity studies it has already done and possibly do more animal experiments.

FORBES: How Long Will It Take For Arena's Obesity Drug To Be Approved?

And do expect China to fly more and more European experiments on Shenzhou and Tiangong missions.

BBC: China in space: Running fast to catch up