Besides the 10 trillion human cells in a body, there are another 100 trillion bacterial cells.

除去机体的10万亿个细胞之外，还有100万亿个细菌。

youdao

I think it's the first time someone has shown that bacterial cells can actually sense odorous gases like ammonia.

我认为这是首次有人证明细菌细胞实际上能够感知有气味的气体，比如说想氨气。

youdao

Bacterial cells differ from human cells in many fundamental ways, so there are more opportunities for new drug development.

细菌细胞在很多基本方面与人类细胞不同，因此，有更多开发新药物的机会。

youdao

Bacterial cells are small, one to two microns in diameter and this shows a picture of a common bacterium called E. Coli.

细菌细胞很小,直径只有一到两个微米,这张图片是一种常见细菌,大肠杆菌

耶鲁公开课 - 生物医学工程探索课程节选

In this particular example here we're exposing these plasmids to bacterial cells.

我举一个特别的例子,我们把这些质粒暴露给细菌

耶鲁公开课 - 生物医学工程探索课程节选

Another important difference between human cells and bacterial cells is their size.

另一个重要的不同,体现在两者的大小上

耶鲁公开课 - 生物医学工程探索课程节选

So far experiments have been done on E. coli bacterial cells, Tobacco Mosaic Virus cells, as well as human and hamster cells.

BBC: Cell infected with HIV

The machine let the E. coli multiply, mixed them with the DNA strands, and applied an electric shock to open up the bacterial cells and let the DNA get inside.

FORBES: Putting Evolution to Work

Zeneca ordered a "wet" copy of a promising gene, in the form of a clone -- a colony of bacterial cells whose members all carry the desired snippet of DNA. These bacterial guinea pigs can then be used to try out antibacterial chemicals.

FORBES: Biology in silico