细胞器

These results suggested that many organella could all develop into amyloplast, variation of amyloplast envelope resulted in amylopast proliferation, RER played an important role in synthesis and deposition of protein, ER showed many functions during endosperm development, intercellular space and plasmalemma invagination played an important role in transportation of nutrients, degeneration of starchy endosperm nucleus was a special PCD, Ca〓 and phosphatases played an important role during endosperm development.

上述结果表明：多种细胞器可以趋同发育成淀粉质体，淀粉质体增殖来源于其被膜的活动，粗面内质网在蛋白质的合成与积累中具有重要作用，内质网在胚乳发育中具有多种功能，胞间隙和质膜内陷在营养物质的运输中具有重要作用，淀粉胚乳细胞核的衰退是一种特殊形式的编程性死亡，Ca〓和磷酸水解酶在胚乳发育中起重要作用。

The nucleus, like other smaller organelles in the cell, is dynamic and can move about in the cytoplasm.

核子，如同细胞中其它微小的细胞器一样，是能够在细胞质中自由移动的。

Many organisms, including humans, derie their energy from tiny organelles in cells known as mitochondria.

很多生物，包括人在内，他们的能量来自于细胞中微小的细胞器，就是众所周知的线粒体。

Ultrastucture of EOS from modeling group is different from eutopic EM, Three weeks treatment with Danazol can make organelle altered and cell necrotized.

模型组EOS超微结构与在位子宫内膜有区别，丹那哩治疗3周可促使 EOS细胞器改变，细胞坏死。

Newly made proteins are targeted to and imported into the various organelles within the cell by built-in signal sequences.

新合成的蛋白在内部信号序列的作用下，定位并被转动到细胞内的各个细胞器。

This technique is more flexible than Mie theory because it can model a cell with arbitrary structure. The scattering properties of cells were found to be highly dependent on cell morphology, particularly small organelles within the nucleus.

目前人们大量使用的电磁散射分析方法是同质性球体的光散射Mie理论，它在解释描述光在大片量生物组织的传播取得了很好的效果，然而它并不能准确描述一个独立的包含诸如细胞膜、细胞核以及各种细胞器的结构复杂的细胞。

The major differences among these phases included the amount and distributing of cell organelles, the thickness of cell walls, the type of cellular connections, and the synaptinemal complex in the nucleus.

其主要区别在于细胞器的数量分布、细胞壁的厚度、细胞壁上的胞间连丝类型和细胞核内的联会复合体。

Methods Mitochondria were isolated from rat cerebral cortex and purified with a homogenizing and centrifuging program.

组织匀浆梯度离心法分离并纯化大鼠脑皮质线粒体，氧电极法鉴定线粒体氧化呼吸及其偶联活性；体外无细胞线粒体3H UTP和3H Leucine掺入法分别测定细胞器的转录与翻译活性。

The damage of mitochondrion is one of pathomechanisms which can induced many diseases.

已知线粒体在外来化学物所致的细胞损伤，尤其是氧化损伤中为主要的靶细胞器，线粒体损伤是导致多种疾病发生的主要病理机制之一。

Methods Twenty New Zealand rabbits were divided into two groups: 10 rabbits in the control group and 10 in PN group. The rabbits in PN group received continuous PN infusion through a silastic catheter inserted in the right jugular vein for 10 d.

20只新西兰种白兔随机分为对照组（母乳喂养，n=10）和PN组(n=10)，PN组经右颈静脉置入硅胶管，连续24h输注静脉营养液，10d后比较两组间血清肝功能生化指标、肝脏病理变化及电镜下肝细胞细胞器的变化。

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。