bacteria的例句大全

Potentially dangerous bacteria are regularly sent from one laboratory to another.

有潜在危险的细菌经常被从一个实验室传到另一个实验室。

Because oral bacteria multiply, bad breath can occur, dental caries, and gingival recession.

由于口腔内细菌大量繁殖, 可以出现口臭 、 龋齿, 以及牙龈萎缩.

So, in the womb, babies don't have any bacteria to call their own.

因此, 婴儿在子宫内还没有任何属于自己的细菌.

The first two, known as the rumen , are essentially incubation chambers teeming with bacteria and protozoa.

头两个胃称为瘤胃, 实际是充满了细菌与原生动物的大型培养室.

A microscope magnifies bacteria so that they can be seen and studied.

显微镜把细菌放大,使人们得以看见并研究它.

Objective : To research on the in vitro growth inhibition effect of Cortex Cinnamomi on bacteria.

目的: 探讨肉桂的体外抑菌作用.

Bacteria sticks to food debris in the teeth, causing decay.

细菌附着在牙缝中的食物残渣上, 导致蛀牙.

Hot weather multiplied the bacteria in milk rapidly.

炎热的天气使牛奶中的细菌迅速繁殖.

The bacteria clumped together.

细菌凝集一团.

Bacteria can decompose organic matter.

细菌能使有机物腐烂.

The bacteria are harmless to humans.

这些细菌对人无害。

Parts of the shop were very dirty, unhygienic, and an ideal breeding ground for bacteria.

店里的一些地方十分肮脏不洁，简直就是滋生细菌的理想温床。

If your urine specimen shows the presence of bacteria, you'll be prescribed antibiotics.

如果你的尿样显示有细菌存在，医生会给你开抗生素。

Antibiotics should kill off the bacteria.

抗生素应能杀死这种细菌.

Once in the bloodstream, the bacteria adhere to the surface of the red cells.

细菌一进入血液里，就附着在红细胞表面上。

Bacteria reproduce by dividing and making copies of themselves.

细菌通过分裂和自我复制来繁殖。

Warm milk is the ideal breeding ground for bacteria.

温牛奶是细菌理想的滋生地。

Chlorine is added to kill bacteria.

加氯是为了杀死细菌。

The bacteria get into humans through abrasions in the skin.

细菌可以通过擦伤处进入人体.

The fertiliser releases nutrients gradually as bacteria decompose it.

随着细菌的分解，肥料逐渐释放出各种营养成分。