flagella

They have a whiplike structure called a flagellum.

它们有像鞭子一样鞭毛结构。

Having a flagellum or flagella.

有鞭毛的或有鞭节的

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

许多原生动物利用伪足、纤毛或鞭毛能运动。

The flagella rotate pushing the bacteria through the water.

鞭毛的旋转可以推动细菌在水中行进。

The flagella rotate, pushing the bacteria through the water.

鞭毛不断旋转从而推动细菌在水中前行。

Strictly the term is now reserved for the bacterial flagellum.

目前该术语专用于细菌鞭毛。

Having one flagellum at only one pole or end,as certain bacteria.

单鞭毛的只在一极或一端有一个鞭毛的,如某种细菌

Bacterial flagella are thread-like appendages composed entirely of protein.

完全由蛋白质构成的一种丝状的附属结构。

An organism,such as a euglena,that is equipped with a flagellum.

一种生物,例如鞭毛虫,有鞭毛

The flagellum had a simple "9+2" type of microtubular structure.

尾部鞭毛横切面为简单的"9+2"型结构。

Resembling or having the form of a flagellum; whiplike.

象鞭毛的、有鞭毛形状的或象鞭子的

Having one flagellum at only one pole or end, as certain bacteria.

单鞭毛的只在一极或一端有一个鞭毛的,如某种细菌

An organism, such as a euglena, that is equipped with a flagellum.

一种生物,例如鞭毛虫,有鞭毛

The end tail, that is flagellum, contain 9+2 array of microtubules.

末段细长,轴丝为典型的“9+2”微管结构.

VOICE: How fast does the flagellum's propeller spin?

细菌鞭毛转动得有多快呢?

Flagellum is the long motile filament on the surface of bacteria.

鞭毛:某些细菌表面的可运动的长丝。

Others have only one flagellum.

鞭毛的旋转可以推动细菌在水中行进。

Site where basal body is located and flagella obtain energy for rotation.

鞭毛基体的着生部位,并为鞭毛旋转提供能量。

The flagellum has the typical axoneme structure of "9+2" model.

轴丝为典型的"9+2"微管对复合体结构。

Other types of setae are located on both the lateral and medial flagella.

其它三种感受器在内外两鞭上均有分布。

Bacteria with flagella form larger, flatter colonies with irregular edges.

有鞭毛细菌的菌落较大而平坦、边缘不整齐。

Other proteins are appendages of single cells, called flagella or cilia or pill.

其它蛋白是单细胞的附属物,移动鞭毛、纤毛或毛发。

Type genus of the family Euglenaceae: green algae with a single flagellum.

眼虫藻科的模式属;绿色海藻带有单个的鞭状匍匐枝。

Microtubules are also used in the construction of centrioles, basal bodies, cilia and flagella.

微管还用于建造中心粒,基体,纤毛和鞭毛。

Other proteins are appendages of single.cells, called flagella or cilia or pill.

其它蛋白是单细胞的附属物,移动鞭毛、纤毛或毛发。

Any of various protozoans of the class Mastigophora,all of which possess one or more flagella.

鞭毛虫鞭毛虫纲的几种原生动物,全部有一个或更多的鞭毛

Having flagella uniformly distributed over the body surface,as certain bacteria.

有周毛的身体周围有鞭毛的,如某些细菌

Certain eukaryotic cells can swim freely in liquid environments, propelled by whiplike cilia or flagella.

某些真核细胞能在液体液体中自由运动,由纤毛或鞭毛推动。

Any of various protozoans of the class Mastigophora, all of which possess one or more flagella.

鞭毛虫鞭毛虫纲的几种原生动物,全部有一个或更多的鞭毛

The flagellum regularly disrupted from the posterior part of midpiece.

鞭毛外膜松弛与鞭毛脱离等。

Having flagella uniformly distributed over the body surface, as certain bacteria.

有周毛的身体周围有鞭毛的,如某些细菌

Using special stains, one can see that some bacteria have attached to them wavy-looking “hairs” called flagella.

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。

Some of the damage sperms lost the acrosome, midpiece and flagellum.

线粒体内嵴弥散,线粒体脱落;

Not all bacterium have flagella and no human cells have them besides sperm cells.

并不是所以的细菌都有鞭毛,而人体细胞除了精子外也没有鞭毛。

Attached to the outside of the cell are long strands called flagella which propel the cell.

大肠杆菌的细胞壁上有鞭毛,是大肠杆菌的运动结构。

Bacteria under the microscope, even those with no flagella, often bounce about in the water.

在显微镜下,细菌,甚至包括那些没有鞭毛的细菌,经常在水中跳来跳去。

The strain was Gram-negative coccobacilli, pair or short chain arranged, no flagella.

结论苯丙酮酸莫拉菌是引起自发性细菌性腹膜炎的少见菌之一。

Others have only one flagellum.The flagella rotate, pushing the bacteria through the water.

分子移动很迅速,仅0.1秒之隔,一个细菌周围的分子就会完全更新。

This technique overcomed almost all the difficulties in flagella staining and so can be used as a routine method.

由于可靠性好,可以作为常规方法。

BIOLOGY: Certain bacteria propel themselves using a flagellum, a whiplike tail.

生物学:有些细菌会以鞭毛(像鞭子一样的尾巴)驱动自己前进。

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

这是与水分子相撞后,被弹向各个方向。

Results In all specimen,the flagella were abundant,stretched fully and were easy to find.

结果所制标本鞭毛丰富、伸展自然、清晰易找。

Bacteria under the microscope even those with no flagella often bounce about in the water.

在显微镜下,细菌,甚至包括那些没有鞭毛的细菌,经常在水中跳来跳去。

No more than sperm flagella, but in cycads and ginkgo head of the sperm head is still swimming.

精子多不具鞭毛,但在苏铁目和银杏目仍具游动的精子。

Flagellum (pl. flagella) A whiplike extension of prokaryote cells, with a basal body at its base, whose beat causes locomotion of the cell.

鞭毛:原核细胞的鞭状延长部分,基部有基体,当鞭毛进行挥鞭式运动时可以促使细胞移动。

An independently replicating structure lying near the base of the flagellum in certain protozoans.

动力体在特定的原生物中位于鞭毛某部附近的独立复制的细胞结构

Its essential function is the perception of movement at the joint between the second antennal segment and the flagellum.

它的基本功能是感知触角第二节和鞭节之间的关节运动。

Many bacteria lack flagella and cannot move about by their own power, while others can glide along over surfaces by some little-understood mechanism.

不少细菌没有鞭毛,因而不能自已行进。 还有些细菌却能通过某些鲜为人知的机制沿物体表面滑动。

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

鞭毛是细菌的一种特殊结构,约半数的杆菌、极少数球菌和所有的螺旋菌及弧菌都有鞭毛。

Flagellum, pO 157 plasmid, eaeA, shiga toxin and EHEC-hly were important factors for causing infection.

肠出血性大肠杆菌的菌毛、pO157质粒、eaeA、志贺毒素和溶血素都是其重要的毒力因子;