鞭毛的

Spermatozoa of Hemicentrotus pulcherrimus belong to the type of flagelloform, it has a coniform cell nucleus on its head, a small apical body on its forepart, four mitochondria, a couple of central granules, and a flagellum.

海胆精子与其他无脊椎动物的精子一样，属于鞭毛型，其头部包含一个圆锥形的细胞核，前端配有一个小的顶体，还包括4个线粒体、一对中心粒和一根鞭毛。

Both cilia and flagella have the same internal structure: nine doublets are arranged in a ring and extend the length of the cilum or flagellum, and two more imcrotubules run down the center of the ring.

鞭毛和纤毛都有相同的内部结构：九对排列在一个环上，鞭毛和纤毛伸展着长度，两个以上的微管沿着环的中心向下运动。

One of a layer of flagellated cells lining the body cavity of a sponge and characterized by a collar of cytoplasm surrounding the flagellum.

领细胞沿着海绵的体腔排列的一层鞭毛形细胞中的一个，以鞭毛周围有衣领一样的一圈细胞质为特征

ConclusionThe concentration and handing time of suspension, slidemaking method and staining time are important factors for an ideal flagellum staining.

细菌鞭毛染色过程中菌悬液的浓度、菌悬液的处理时间、制片方法以及染色时间的长短等条件影响鞭毛染色效果。

ConclusionThe concentration and handing time of suspension, slide making method and staining time are important factors for an ideal flagellum staining.

细菌鞭毛染色过程中菌悬液的浓度、菌悬液的处理时间、制片方法以及染色时间的长短等条件影响鞭毛染色效果。

Using special stains, one can see that some bacteria have attached to them wavy-looking "hairs" called flagella.Others have only one flagellum.

使用特殊的着色剂后，你会发现有的细菌上长着不少波状的"毛发"即鞭毛，而有的细菌只有一根鞭毛。

Results Approximately 700 protein spots were revealed in equivalent proteins of the promastigotes and axenic amastigotes separated by 2-DE,among which more than 90% protein spots showed equivalent quantity and distribution,with 6 proteins up-regulated and 3 proteins down-regulated in axenic amastigotes compared with promastigotes.

结果 等量的前鞭毛体与纯培养的无鞭毛体总蛋白经双向电泳分离后均可获近700个蛋白点，其中超过90%的蛋白点的分布和相对强度基本一致。

Owing to the improvement of the biological technique, the unprecedented progress to the research of the muscular contraction property under different biochemistry conditions and the mechanism of the flagella and cilia"s bending have been made. This paper is proposed to study the change of the ATP"s concentration in the process of muscle contraction and the characteristics of the flagellar beating.

由于近年来生物技术的不断提高，使得对肌肉在各种生化状态下收缩性质、鞭毛和纤毛的拍击机制的研究取得了较大进展，本文拟对肌肉收缩过程中ATP浓度变化规律和鞭毛拍击的特征做一些理论研究。

Based on the results, the outputpower, input power and mechanical efficiency were calculated, just as theexperimental data, all of which show that the bacterial flagellar motor is a highefficient micro motor of microorganisms.

通过对宏观的超声波电机的研究，仿真得出了鞭毛电机转速-转矩关系曲线，并基于仿真结果利用旋转动力学对输入功率、输出功率进行计算，得出了机械效率，结果表明鞭毛电机是一种效率较高的微电机。

In chapter two, the structures of the flagella, dynein and the experiments and theories about them are introduced. Based on the analyzing the experiments and the theoretical model about them, we propose a model of the mechanochemical dynein ATPase cycle. Lastly, we discuss the formation of the bend in the base region of the flagella.

第二部分在对鞭毛拍击的实验和相关的理论模型进行分析的基础上，给出了动力蛋白工作循环的机械化学偶联模型，并对鞭毛基部弯曲的形成进行了讨论。

It has been put forward that there exists single Ball point and double Ball points on the symmetrical connecting-rod curves of equilateral mechanisms.

从鲍尔点的形成原理出发，分析对称连杆曲线上鲍尔点的产生条件，提出等边机构的对称连杆曲线上有单鲍尔点和双鲍尔点。

The factory affiliated to the Group primarily manufactures multiple-purpose pincers, baking kits, knives, scissors, kitchenware, gardening tools and beauty care kits as well as other hardware tools, the annual production value of which reaches US$ 30 million dollars.

集团所属工厂主要生产多用钳、烤具、刀具、剪刀、厨具、花园工具、美容套等五金产品，年生产总值3000万美元，产品价廉物美、选料上乘、质量保证，深受国内外客户的青睐