他是个沉默寡言、性情温和的金发青年，473号，要是我们能不被发现的话，他也会替我看显微镜的，但我们做不到不被发现。

He was a quiet, amiable blonde youth, number 473, and he would have seen through a microscope for me if we could have got away with it, but we couldn't get away with it.

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为了看任何小于500纳米的物体，你需要一个电子显微镜。

To see anything smaller than 500 nm, you will need an electron microscope.

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在显微镜下看，微波加热过的食物成破裂状，甚至可以看到里面的细胞爆裂。

Viewed under a microscope, microwaved food shows ruptured, broken and even exploded cells.

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Now, the differences here may be subtle in terms of chemical composition or if you put these cells under a microscope and looked at their analysis.

干细胞与祖细胞化学成分的区别,还非常微小,除非你把细胞放在显微镜下,或者看细胞分析报告

耶鲁公开课 - 生物医学工程探索课程节选

Antibodies look like this, they're big proteins, if you looked at them under a microscope or if you looked at them in cartoons they're shaped like the letter Y.

抗体看起来就像这样,它们是大型蛋白,如果你用显微镜观察抗体,或者从图上看的话,它们都呈字母Y形

耶鲁公开课 - 生物医学工程探索课程节选