现年42岁的严已经成为了普林斯顿大学的一名顶尖生物学研究员。

Yan, 42, has become a leading biology researcher at Princeton.

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就是这样的DNA芯片变革了生物学研究。

Such DNA chips have revolutionised biological research.

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然而，它的故事为传说生物学研究的信徒和怀疑分子提供了可贵的教训。

However, its story offers a valuable lesson to believers and skeptics alike on the merits of cryptozoological research.

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All these cells come from the bone marrow and biologists have traced the formation of these cells in great detail.

所有这些细胞都来自骨髓,而生物学家已经很详细地,研究了这些细胞的形成过程

耶鲁公开课 - 生物医学工程探索课程节选

And I'm sure you can imagine that if you want to label onw protein green and one red and one yellow, now you can start looking at really complex biological processes.

我相信你们可以想象如果你,需要把一个蛋白质标记成绿色,一个标记红色，一个标记黄色，这样你就可以研究非常复杂的生物学过程。

麻省理工公开课 - 化学原理课程节选

Now the hope--the hope is that someday there will be biological measure of what people are eating.

现在的希望是,某一天会有一种生物学手段,可用于研究人们吃什么

耶鲁公开课 - 关于食物的心理学、生物学和政治学课程节选