细菌

这种细菌附着在病人使用过的东西上。

This germ is found on things used by the patients .

布林顿说，根据他的研究，他认为口罩就是细菌捕捉器。

Bullington said that , based on his research , he believes masks are germ catchers .

在实验室里繁殖这些细菌是可能的。

It is possible to multiply these bacteria in the laboratory .

我们的免疫系统正在杀死数以十亿计的细菌。

Our immune systems are killing billions of germs right now .

随后把细菌放到显微镜下进行检查。

The bacteria were then examined under a / the microscope .

细菌在糖基中生长。

The bacteria were growing in a sugar medium .

这些细菌对人无害。

The bacteria are harmless to humans .

细菌一进入血液里，就附着在红细胞表面上。

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

细菌通过分裂和自我复制来繁殖。

Bacteria reproduce by dividing and making copies of themselves .

随着细菌的分解，肥料逐渐释放出各种营养成分。

The fertiliser releases nutrients gradually as bacteria decompose it .

治疗期间辅以一个疗程的抗生素注射来杀灭细菌。

Treatment is supplemented with a course of antibiotics to kill the bacterium

温牛奶是细菌理想的滋生地。

Warm milk is the ideal breeding ground for bacteria .

到底是什么细菌引起的感染还不清楚。

Exactly which bacteria cause the infection is still unknown .

他们发现了一种肉眼可见的细菌。

They found a bacterium visible to the human eye

肥皂破坏细菌的细胞壁。

Soap destroys the cell walls of bacteria .

加氯是为了杀死细菌。

Chlorine is added to kill bacteria .

为进一步确诊，医院实验室必须培养一个细菌菌落。

To confirm the diagnosis , the hospital laboratory must culture a colony of bacteria .

如果你的尿样显示有细菌存在，医生会给你开抗生素。

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

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。

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

土壤首先是被种植其中的作物消耗掉，其次受自然风化和细菌活动的侵蚀。

The soil is depleted first by having crops grown in it and second by natural weathering and bacterial action .

长时间放置在潮湿的环境中使食物中的细菌迅速繁殖。

Long-time exposure to the damp environment multiplies the bacteria in food rapidly .

细菌在适当的条件下繁殖很快。

Bacteria multiply quickly under favourable conditions .

伤口沾染了细菌。

The wound was infected with germs .

菌斑中的细菌还可以导致牙龈炎及其他牙周病。

Bacteria in plaque also cause gingivitis and other periodontal diseases .

这种细菌见不得光。

This type of bacteria can 't stand exposure to light .

这台显微镜可以把细菌放大三千倍。

This microscope can magnify bacteria three thousand times their actual size .

结肠是大浓度的细菌所在地。

The colon is the locus of a large concentration of bacteria .

细菌附着在牙缝中的食物残渣上，导致蛀牙。

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

这种滤液的浸染性应归之于不能描述的细菌。

The nondescript bacteria were responsible for the infectivity of the filtrate .

空气中充满了许多看不见的细菌。

The air is full of millions of invisible germs .