分裂子

This study provides genetic evidence that SUN1-telomere interaction is essential for telomere dynamic movement and is required for efficient homologous chromosome pairing/synapsis during mammalian gametogenesis.

我们的研究首次从遗传学上证明了SUN1蛋白和端粒的相互作用对于端粒在动物生殖细胞减数分裂中的动态变化，高效的同源染色体配对、联会以及哺乳动物的配子发生是必不可少的。

C The mature male gametophyte consists of three cells resulting from two meiotic divisions.

成熟的雄配子体包括的三个细胞是由两次减数分裂而来的

The gametophyte is derived from the product of a reduction division in the megaspore mother cell.

该配子体是由大孢子母细胞进行减数分裂而来。

The operator splitting/finite element method with unstructured triangular grids are used to solve the general gas lubrication equation and the perturbation method is adopted to analysis the stability of the coupling system of air film and slider.

论文的计算结果表明算子分裂法能有效克服高轴承数下数值解的振荡问题，可得到合理的气体压强分布和气浮力。

The proembryo from zygotic cell divisions may be divided into three parts: proper, hypoblast and suspensor .

玉米合子细胞分裂形成的原胚分为胚柄、基与胚体三部分。

The main goal of this article is the application of Lagrange multiplier to domain decomposition for generalized Stokes problem; This method is very suitable to the finite element space approximation.

本文的主要目的在于将Lagrange乘子技术应用于广义Stokes问题的非匹配网格上的区域分裂解法中；这种方法非常适用于有限元空间近似。

Ten or more archegoniums occurred at the edge of megagametophyte, and the egg was found after two mitosises.

十多个颈卵器在同一个成熟雌配子体上发生，两次有丝分裂后，形成卵细胞。

Mature embryo sac can form from megaspore mother cell on the modified VW medium supplemented with 0.5mg/L BA and 0.1 mg/L NAA.

在培养基无外源激素或仅含生长素或细胞分裂素时，雌配子体的发生过程不能顺利完成；在改良VW培养基上添加0.5 mg/L BA和0.1 mg/LNAA时，形成成熟胚囊。

Morula in the uterine cavity to continue cell division to form the blastocyst, about 6-8 days after fertilization into the endometrium, a process known as implantation or cultivation.

桑椹胚在子宫腔内继续细胞分裂形成胚泡，大约在受精后6—8天进入子宫内膜，这个过程叫做着床或种植。

They may do so symmetrically, thereby producing identical daughter cells, each of which resembles the mother cell.

干细胞可进行对称分裂，从而产生完全相同的子细胞，每个子细胞与母细胞相似。

I didn't watch TV last night, because it .

昨晚我没有看电视，因为电视机坏了。

Since this year, in a lot of villages of Beijing, TV of elevator liquid crystal was removed.

今年以来，在北京的很多小区里，电梯液晶电视被撤了下来。