核分裂

Sekanina, who has studied how Comet Shoemaker-Levy 9 and others have split apart, has concluded that the events that create these multiple nuclei often occur far from the Sun, even around aphelion.

Sekanina曾经研究过Shoemaker-Levy 9 彗星（1994年撞击木星的彗星——译者注）和其它彗星是如何分裂的。他得出结论，产生这些多重彗核的事件经常发生在远离太阳处，甚至可以是远日点。

Blastema in WT consists of sheets of densely packed small blue cells with hyperchromatic nuclei, little cytoplasm and conspicuous mitotic actiity.

缩略图，点击图片链接看原图）后肾胚芽由密集排列的片状小蓝色的细胞构成，核染色质粗糙，胞浆稀少，有丝分裂像明显。

It plays a key role in the process of cell division, cell movement, pollen tube elongation and so on.

ADF蛋白是一种在真核生物中广泛存在的低分子量的肌动蛋白结合蛋白，在细胞分裂、细胞运动、花粉管伸长等重要的生命活动中发挥着重要的作用。

In vivo Location demonstrated that Septin 1 is located in centriole before mitosis, and later slowly moved to the milieu of nucleus.

细胞内定位显示：Septinl在有丝分裂前定位于中心粒，后慢慢迁移至核周围。

Tumor associated protein n35 was located on the centriole of the chromosomal domain at the s-g2 phage.conclusions the tumor associated protein n35 might be a tumor cell growth regulator, expressed only it's the cancer cells and related with the proliferation of cancer cells.

结果 肿瘤相关蛋白n35不存在于正常人淋巴细胞、正常肺细胞及人皮肤纤维细胞中，而存在于肺癌细胞蛋白中，在亚细胞结构中主要分布于胞核，在肿瘤细胞有丝分裂进入g2至m期时明确地定位于中心粒结构上。

It distributed in the live lung cancer cell GLC-82, but not in the protein ingredient of the normal human lymphocyte, the normal human lung cell and human skin fibroblasts, Tumor associated protein N3S was located on the centriole of the chromosomal domain at the S-G2 phage.

结果：肿瘤相关蛋白N35不存在于正常肺细胞、人淋巴细胞及人皮肤纤维细胞中，而存在于肺癌细胞蛋白中，在亚细胞结构中主要分布于胞核，在肿瘤细胞有丝分裂进入S至G_2期时明确地定位于中心粒结构上。

Objective To explore the relation between the biochemical stimulus and big deformation during cytokinesis in eukaryotes.

目的 探究真核细胞在有丝分裂过程中，生化刺激与细胞大变形行为之间的关系。

Actin is a highly conserved protein, which exists in almost all eukaryotic cells and has been proved to be essential for many cellular functions such as movement, morphology, growth, cytokinesis as well as other crucial events.

肌动蛋白是一类高度保守的蛋白质，存在于所有的真核细胞中，参与细胞分裂、运动、迁移、形态的维持、生长等许多重要生理活动。

In Peiai 64S, the microtubules showed abnormal patterns of distribution from pre_meiotic interphase to metaphase Ⅰ. For example the broad band of perinuclear microtubules seen at diakinesis in IR36 was much disorganized and loosened in Peiai 64S.

(1)在偶线期具极性分布的微管分布不存在；(2 )在小孢子母细胞减数分裂期间的细胞内出现许多特别粗的微管束；(3)在终变期围绕核的微管宽带结构松散及内含微管密度低。

Teleomorph = sexual stages - involves dikaryons, diploidy and meiosis

有性阶段，涉及二核阶段，二倍体阶段和减数分裂三个阶段

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