当玻璃管被取出时，那是一个令人担心的时刻。

It was an anxious moment when the glass thing was withdrawn.

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“我要把一个玻璃管放到她嘴里。”斯赖特力说，他假装这么做了，而彼得在一旁等着。

"I will put a glass thing in her mouth," said Slightly, and he made-believe to do it, while Peter waited.

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将玻璃管加热到能弯曲的程度。

Heat the glass tube to the point that it can bend.

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So we'll take h 2 and we'll run -- or actually we'll have h 2 filled in an evacuated glass tube.

我们马上就会在氢原子上试一试,我们用氢气-我们把玻璃管充满氢气。

麻省理工公开课 - 化学原理课程节选

This is a glass tube. There are some feedthroughs here to allow electrodes to be potted.

这是个玻璃管，这里有些引线,可以使电极被射击。

麻省理工公开课 - 固态化学导论课程节选

So, you would expect that when you rip open the skull and look at the brain; you'd see something glorious, you'd see, I don't know a big, shiny thing with glass tubes and blinding lights and sparks and wonderful colors.

所以你会期待,当你打开头盖骨时,当你看到大脑的时候,你会看到些非常辉煌的东西,你会看见,我不知道,附有玻璃管的大块发光的东西,发出耀眼的光芒,不停地冒着火花,拥有美妙的颜色

耶鲁公开课 - 心理学导论课程节选