在有孔虫壳的方解石中发现的氧-16和氧-18的比例取决于该生物生存处的水温。

The ratio of oxygen-16 to oxygen-18 found in the calcite of a foraminifer's shell depends on the temperature of the water in which the organism lived.

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如果两种形式都需要，则该生物是严格的混合营养型。

If both forms are required, the organisms are mixotrophic sensu stricto.

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如果没有这样的合法位置存在，则该生物仍停留在开始移动的位置。

If no such legal position exists, leave the creature in its starting space.

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That's one challenge and we'll talk about ways to think about engineering approaches to solve that problem.

该问题一直很具挑战性,我们会讲到,如何用生物医学工程的方法来解决它

耶鲁公开课 - 生物医学工程探索课程节选

It's a gene that's on the plasmid, and this particular gene confers a specific biological property to cells that have the plasmid and can use it properly.

它是质粒自带的基因,如果细胞能够获得这种质粒,并正确的利用它的话,这段基因就能赋予该细胞某种生物学特性

耶鲁公开课 - 生物医学工程探索课程节选

We'll talk about a field which is growing now called biomolecular engineering and that is the design of biomaterials or new materials that can be implanted in the body, it's new ways of drug delivery.

我们也会讲到现在正在发展的一个领域,叫做生物分子工程,该领域主要研究可植入人体的,生物材料或新材料,它将是新的给药途径

耶鲁公开课 - 生物医学工程探索课程节选