Many toxic effects can be studied at the cellular level.

许多毒性作用在细胞阶段就可加以研究。

《柯林斯英汉双解大词典》

So what exactly is happening at the cellular level?

细胞到底发生了怎样的变化？

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Could the same principle apply at the cellular level?

那么同样的原理能否适用于细胞类呢？

youdao

And then when we got to more of a cellular level, that we could actually understand how our body worked as low of a level as thinking about cells.

肺怎么工作，我们到了细胞的层面上研究问题,从细胞的角度理解给我们身体,怎么工作就更加有趣了。

麻省理工公开课 - 化学原理课程节选

We can even understand it on a molecular or cellular level now.

如今我们已经能从,分子和细胞水平对机体进行研究

耶鲁公开课 - 生物医学工程探索课程节选

I want to look at a slightly higher level of magnification now and think about different kinds of cellular communication.

我现在想讲一些较高水平的放大机制,并思考不同种类的细胞通讯

耶鲁公开课 - 生物医学工程探索课程节选

Complicating matters further: nobody knows exactly how Zetia works at the cellular level.

FORBES: Magazine Article

Passages of autobiography and anecdote enliven the hard science, but the book's real drama is at a cellular level.

ECONOMIST: When memory fails

At a cellular level, he surmised, we are affected by what we eat, so he performed autopsies on two sets of humans.

NPR: How A-Bomb Testing Changed Our Trees