3.The photosynthetic pigment in bacteria is bacteriochlorophyll.
细光合作用色素是细叶绿素。
4.The test for bacteria was negative.
细果是阴性。
5.bacteria act on proteins and sugar.
细对蛋白质和糖作用。
6.the complications are a direct result of bacteria spreading.
那些并发症是细扩散直接后果。
7.bacteria divide by transverse binary fission .
细以横向二分裂方式繁殖。
8.grow bacteria in a nutrient-rich medium.
在营养丰富培养基中培养细。
9.by ancient reckoning, bacteria are plants.
在古代人看来，细是植。
10.The biology of bacteria can be quite hard to understand.
细学有时会很难理解。
11.The bacteria clumped together.
细凝集一团。
12.All bacteria are larger than viruses.
所有细都比病大。
13.Bacteria are invisible to the naked eye.
细是肉眼看不见。
14.If the wastewater concentration was too high, it would stimulate fungus, aminate bacteria, denitrifying bacteria and some anaerobic bacteria to propagate.
污水浓度过大，会刺激土壤中真、氨化细、反硝化细及一些厌气性繁殖。
15.The beneficial ammonifier and the nitrifying bacteria double increase, while the unbeneficial anaerobic bacteria and denitrifying bacteria are inhibited.
有益氨化细和硝化细成倍增加，而无益厌氧性细、反硝化细则受抑制。
16.Deoil bacteriaagent was produced by fermentation with the strains of \%chemoheterotroth bacteria, photosynthetic bacteria \%(PSB), \%chemoautotroph bacteria\%.
用好气异氧、光合细和化能自养等3类株为种进行固体发酵培养，制备出除油剂。
17.The microorgan-isms employed include mainly chemical conversion bacteria,phototropic bacteria and alga.
所利用体主要包括：化学转化细、向光性细和藻类。
18.Short rod bacteria and spirillum were dominant in the denitrifying reactor.While cocci were the dominant bacteria in the nitrifying reactor.
于脱硝槽中是以短杆和弯曲杆为优势，而于硝化槽中则是以球为主要优势。
19.Objective To study the effect of photosynthetic bacteria(PSB) on regulation of lipide in serum.
，微
;
属于微
。
成，部分未经过人工审核，其表达内容亦不代表本软件
观点；若发现问题，欢迎向我们指正。
色素是细
果是阴性
