查询词典 cell organelles

An electron microscopic study of resting cysts and their organelles in Paraurostyla weissei has revealed that:⑴The cyst wall is composed of four layers named from outside to inside:ectocyst,mesocyst,endocyst,and granular layer.The granular layer is delimited by the cell pellicle.Both the layer and pellicle contain a few vesicles.

为研究纤毛虫休眠状态下细胞的分化及其胞器的特征，本文以透射电镜术显示，魏氏拟尾柱虫休眠包囊中，颗粒层壁内有小泡，表膜位置也偶见小泡样结构，大部分线粒体以多个相互聚集在一起，自噬泡将线粒体等胞器包裹在内经历消化过程，细胞内膜系统十分发达。

Results The intramural capillary lymphatics of rat's rectum were observed in deep lamina propria of tunica membrane and the dermal papilla layer of anal pectin. The intramural capillary lymphatics and lymphatics were both observed in tela submucosa, reticular layer, hypodermis and intermuscular and serosa. The capillary lymphatics in rectums' wall have the similar ultrastructure feature to normal ones. Three kinds of endothelial cells junctions are overlapping junctions, embedding-junctions and end to-end-type junctions. About 21% of cell-junctions are opening types. There are normal organelles and many vesicals in the endothelial of capillary lymphatics.

结果 直肠壁内的毛细淋巴管见於黏膜固有层深部和肛梳区真皮乳头层；在黏膜下层和肛梳区的网状层、皮下组织以及肌层和浆膜层内均有毛细淋巴管和淋巴管，直肠壁内毛细淋巴管的超微结构具有一般毛细淋巴管超微结构的特点，内皮细胞连接有重叠、嵌插和端端连接3种类型，处於开放状态约占21%；胞质内含有一般的细胞器，幷含有大量的囊泡。

The epidermis had thick cytoplasm, distinct nucleolus and lots of organelles. Cerasus tomentosa was the special in the experimental plants no matter appearance or inside structure, and the others also had some differences in the cells number of epidermis and nectariferous cell.

实验中所用的几种樱属植物花外蜜腺中毛樱桃无论从外观还是内部结构都与其它几种相差较大，而其它几种之间在分泌表皮细胞和泌蜜组织细胞的层数上也存在差异。

After the first division of the zygote, organelles from male and female gametes appear to be equally incorperated into each cell of the two-celled proembryo.

中央细胞极核周围的细胞质中有各种细胞器，包括质体、线粒体、粗面内质网和高尔基体。

Firstly, the acute cytotoxicity of profenofos on FG-9307 cells was studied, it was found that the cell growth rate was markedly reduced by profenofos at all the concentrations tested; and that the fine structures of the cells were also altered by profenofos, as evidenced by dilation of nuclear membranes and mitochondria cristae, and presence of enlarged lysosomes with engulfed organelles and numerous vacuoles in the cytoplasm.

丙溴磷对FG-9307的急性细胞毒性研究结果发现：1）在所有实验浓度下，细胞的生长速度均受到抑制。2）细胞的超微结构被丙溴磷所改变，最明显的特征则是线粒体损伤严重，嵴肿胀，部分溶解破裂；核膜肿胀，有溶解；细胞内的电子密度高的溶酶体增多；内质网的膜溶解，核糖体从粗面内质网上脱落下来，游离于胞质中。

Mitochondria are organelles in each cell outside the nucleus and are the energy source of all cells.

Mitochondria是在在核心外边的每间小屋里的细胞器，并且是全部电池的能源。

Manuscripts dealing with the structure and function of cell membranes, contractile systems, cellular organelles, and membrane channels, transporters, and pumps are encouraged.

该杂志鼓励关于细胞膜的结构与功能，收缩系统，细胞器官和膜通道，输送和泵方面的投稿。

Mitochondria, the energy-producing organelles that power our cells, are unique because they are equipped with their own genetic instructions distinct from the DNA stored in the cell nucleus.

线粒体这种功能器官负责为细胞提供能量，它的独特之处还在于它装备有自身的遗传指令，与存储在DNA细胞核中的完全不同。

Movements. During cell division, microtubules of the spindle assembled from tubutin subunits near organelles called centrioles move the chromosomes.

在细胞分裂期间，中心粒周围的由微管蛋白亚基装配形成的纺锤体微管移向染色体。

The number and types of organelles depend on the functions of the cell.

细胞器的数目和种类则视乎该细胞的工能而定。

I can not make it blossom and suits me

我不能让树为我开花

When temperatures are above approximately 80 °C discolouration of the raceways or rolling elements is a frequent feature.

当温度高于 80 °C 左右时，滚道或滚动元件褪色是很常见的特征。