核仁

The formation of nuclear membrane, there nucleoli, after cytoplasmic division, the completion of meiosis.

形成核膜，出现核仁，经过细胞质分裂，完成减数分裂过程。

The nuclei of the Paget's cells are atypical and, though not seen here, often have prominent nucleoli.

Paget氏细胞的细胞核有异型性而且常有显而易见的核仁。

Pt(L3)Cl+ can also label nucleoli when applied to livecells.

铂氯 +标签还可以应用到生活的核仁细胞。

The cancer cells of ILC were small,uniform with round nuclei and inconspicuous nucleoli.

其细胞体积小，核及核仁亦小，异型性不明显。

All cells were generally smaller and occasionally spindled, the chromatin detail was attenuated, and nucleoli were more prominent.

所有的细胞都稍小，偶见梭形，染色质不清，核仁突出。

Parotic gland neoplesms/pathology ; DNA contents ; nucleolus organizer region

腮腺肿瘤； DNA含量；核仁形成区

The results indicated that the typical apoptosis was induced by PRRSV in lungs and uteri. The ultrastructural changes showed different characterizations at different stages of the infection. During the early stage from 8th h to day 3 postinfection,the apoptosis cells shrank,the cytoplasm concentrated,the chromatin condensed,the kernel disaggregated and the endoplasmic reticulum dilated. During the middle stage from day 5 to day 9 postinfection,the apoptosis cells evidently shrank,the cell membranes protu berated,the plastosome manifolded,and apoptosis bodies were found. During the last stage from day 10 upwards postinfection,the apoptosis bodies degenerated and disappeared,and no inflammation occurred. Few apoptosis cells were necrotic.

结果表明，PRRSV可诱导宿主肺和子宫发生典型的细胞凋亡，表现为细胞的超微形态结构随着病毒感染进程出现不同的特征性变化，早期（感染后第8 h至第3 d）凋亡细胞多表现为细胞体积缩小，细胞质密度增强，染色质浓缩，核仁解体，内质网扩张；中期（感染后第5 d至第9 d）凋亡细胞体积显著缩小，细胞膜突起，线粒体增多，有凋亡小体形成；晚期（感染后第10 d以后）凋亡细胞形态多表现为凋亡小体降解和消失，少数凋亡细胞在凋亡晚期表现为坏死细胞。

A few of intercellular electron-dense zones without typical synapse were found in the inner plexiform layer.

内核层内可见胞核各异的多种细胞，部分胞核常／异染色质例接近，核仁偏心分布。

RESULTS: After 24 hours of preinduction, cells changed from spindle to polygonal or irregular, with many short rod-shape processes and 2-3 nucleoli. Whirlpool shape growth disappeared, and was disordered. After 1-3 hours of induction, cells gradually became round, with significant cell contraction, strong refraction, bipolar or pluripolar processes connected each other into a net. After 5 hours of induction, grades one and two branches were detected.

结果：预诱导24 h，胞体由原来的长梭形变成多角形或不规则形，伸出多个短棒状突起，可见2~3个核仁，细胞间漩涡状生长趋势消失，排列无规律；诱导1~3 h，细胞逐渐变圆，胞质收缩明显，折光性增强，双级或多极的突起互相连接呈网状；诱导5 h，突起出现一、二级分支。

The cell proliferous activity expression of these tumors were studied in the benign and milignant.

恶性组15例。对良恶性组肿瘤间的核分裂数，核仁区嗜银蛋白计数及增殖细胞核抗原进行研究。

We have no common name for a mime of Sophron or Xenarchus and a Socratic Conversation; and we should still be without one even if the imitation in the two instances were in trimeters or elegiacs or some other kind of verse--though it is the way with people to tack on 'poet' to the name of a metre, and talk of elegiac-poets and epic-poets, thinking that they call them poets not by reason of the imitative nature of their work, but indiscriminately by reason of the metre they write in.

索夫农 、森那库斯和苏格拉底式的对话采用的模仿没有一个公共的名称；三音步诗、挽歌体或其他类型的诗的模仿也没有——人们把&诗人&这一名词和格律名称结合到一起，称之为挽歌体诗人或者史诗诗人，他们被称为诗人，似乎只是因为遵守格律写作，而非他们作品的模仿本质。

The relationship between communicative competence and grammar teaching should be that of the ends and the means.

交际能力和语法的关系应该是目标与途径的关系。