spirilla

Flagella is an unique structure that presents in appropriate half of bacillus,few coccus,and all of spirilla and vibrio.

鞭毛一种特殊结构,约半数、极少数球和所有螺旋及弧都有鞭毛。

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

于脱硝槽中以短和为优势，而于硝化槽中则以球为主要优势。