鞭毛运动

许多原生动物利用伪足、纤毛或鞭毛能运动。

Many protoctistans are motile , using pseudopodia , cilia or flagella .

菌株CW2有芽孢、荚膜、鞭毛、运动性，无伴胞晶体，V.P。

Strain ( CW_2 ) formed spore , had capsule , flagella , ( motility ,) no parasporal crystal , V.P.

显微镜下即可观察到其鞭毛长度和运动性的变化。

The change of flagellar length and motility can be observed under microscope .

鞭毛与细菌的运动有关，并在感染与免疫以及分类鉴定等方面发挥重要的作用，受到细菌研究者的高度重视。

It is associated with bacterial motility and plays an important role in bacterial infection and immunity as well as classification .

每个细胞都有2－个鞭毛共同进行反转运动推动细胞朝目的方向前进。

Each cell normally has two to six flagella that can rotate together as a bundle and act as a propeller to drive the cell forward .

鞭毛及鞭毛介导的运动性是影响生物被膜形成的重要因素之一。

Flagella and flagella-mediated motility are one of the important factors that influence biofilm formation .

鞭毛蛋白是重要抗原蛋白，布鲁氏菌没有明显的鞭毛结构，没有运动性，但是在布鲁氏菌中还存在鞭毛编码基因，因此本研究选取了29个鞭毛基因。

Flagellar proteins are important antigens . Brucella does not have flagella , however , it have flagella related genes . Therefore , in the present study , 29 flagellar genes were selected .