细胞质

In experiments an injection of cytoplasm from dextral eggs changes the pattern of sinistral eggs but an injection from sinistral eggs does not influence dextral eggs .

用取自左旋卵子的细胞质进行的注射却不能影响到右旋卵子。

In experiments/, an injection of cytoplasm/ from dextral eggs/ changes the pattern of sinistral eggs/,but an injection/ from sinistral eggs/ does not influence dextral eggs.

在实验中/，一个注射对细胞质进行的/取自右旋卵子的/，可以改变模式左旋卵子的/；但是一个注射/取自左旋卵子的/却不能影响到右旋卵子。

Not influence dextral eggs.

子的细胞质进行的注射却不能影响到右旋卵子。

In meiosis of one hybrid between hexaploidⅢand O.violaceus, no chromosomepairing was found at diakinesis.

随后这些染色体随机的分向两极，但是细胞质并不分裂，导致双核细胞的形成，双核细胞停止了进一步的发育。

Superoxide dismutase (EC 1.15.1.1;SOD) is a metal-containing enzyme that widely exist in organisms. It catalyzes the dismutation of superoxide free radical and produces hydrogen peroxide and oxygen.It plays an important role in protecting the plasmalemma from the reactive oxygen species.A recombinant plasmid pPICZA-sodM18 was constructed and after its linearization was transferred into chromosome of Pichia pastoris GS115 by electroporation.

超氧化物歧化酶(Superoxide dismutase；EC 1.15.1.1；SOD)是广泛存在于生物体内的金属酶，是机体内唯一以超氧阴离子自由基(O_2~-)为底物的酶，它能专一地催化O_2~-的歧化反应，生成过氧化氢和氧气，能有效的抵御氧自由基和其他氧化物自由基对细胞质膜的毒性，对机体防御氧化损伤起着十分重要的作用。

The Ndrg2 protein localize in the cytoplasm of many cell lines; in normal conditions, the Ndrg2 protein may colocalize with mitochondria; both of endogenous and ectogenesis Ndrg2 can translocate from the cytoplasm to the nucleus in the conditions of hyposia stress; a new splicing variant of NDRG2 may exist.

Ndrg2在多种细胞系中均定位于细胞质；未给予任何刺激时Ndrg2与线粒体可能有共定位；内源性及外源性Ndrg2在模拟低氧刺激条件下可发生核转位。

Relation between localization of nucleus and polar distribution of Con A receptors on surface of central cell and egg cell was also studied.

为进一步探讨由生殖细胞到精子的发育过程中细胞质膜表面凝集素受体的可能变化及两个精子的可能差异。

His work opened the way to intracytoplasmic sperm injection,in which a single sperm is injected directly into the egg cell.

他开创了细胞质内注射的先河，即把一个单精子直接植入一卵细胞内。

CMS and utilization of fertility restorer system have made a breakthrough in conquering breeding bottleneck by artificial emasculation and unfolded a bright outlook for promoting commercial production of hybrid seed.

利用棉花细胞质雄性不育和育性恢复系统突破了传统人工去雄杂交育种的瓶颈，为棉花杂交种制种的商业化推广展现了光明的前景。

Endoplasm The inner layer of cytoplasm in plant cells, which contains the main organelles.

内质：是植物细胞的细胞质内层，含有主要的细胞器。

Breath, muscle contraction of the buttocks; arch body, as far as possible to hold his head, right leg straight towards the ceiling (peg-leg knee in order to avoid muscle tension).

呼气，收缩臀部肌肉；拱起身体，尽量抬起头来，右腿伸直朝向天花板（膝微屈，以避免肌肉紧张）。

The cost of moving grain food products was unchanged from May, but year over year are up 8%.

粮食产品的运输费用与5月份相比没有变化，但却比去年同期高8％。