1.If the wastewater concentration was too high, it would stimulate fungus, aminate bacteria, denitrifying bacteria and some anaerobic bacteria to propagate.

1.污水浓度过大，会刺激真菌、氨细菌、反细菌及一些厌气性菌的繁。

2.Short rod bacteria and spirillum were dominant in the denitrifying reactor.While cocci were the dominant bacteria in the nitrifying reactor.

2.脱槽是以短杆菌和弯曲杆菌为优势菌，而槽则是以球菌为主要的优势菌。

3.The most common method of biological nitrogen removal is by combining the nitrification of the autotrophic nitrobacter and nitrosomonas with the denitrification of heterotrophic denitrifying bacteria.

3.生物除氮最常利用的是将自营性酸菌、亚酸菌之作用与异营性脱菌之脱作用结合。