英语释义

• a small round body of protein in a cell nucleus; nucleoli contain RNA and are involved in protein synthesis

片语

Cell Nucleolus细胞核仁

chromatin nucleolus染色质核仁

extrachromosomal nucleolus[细胞]

karyon核；[细胞] 细胞核

apoptosis nucleolus凋亡细胞核

Nucleolus cycle核仁周期

putamina核，壳；（鸟蛋的）膜壳

nucleinic nucleolus核粒

nucleolus organizer the particular part of a chromosome that is associated with a nucleolus after nuclear division

同义词： nucleolus organiser nucleolar organizer nucleolar organiser

accessory nucleolus副核仁

discrete nucleolus离散核仁

英汉例句

• the larger nucleolus was higher in electron-density, but the inside structure was not even, sometimes there was a very large nucleolar vacuole in it.

  大核仁电子密度较高，质地不均匀，有时有一个体积很大的核仁泡位于其中。

• zygote at the dormancy stage had a small nucleolus and marked decrease in ribosomes, as shown by a few polysomes, which suggests decreased metabolism.

  休眠期合子的核仁变小， 胞质中核糖体数量急剧减少， 仅有少量多聚核糖体， 细胞代谢活性较弱；

• identifying the changes of the refractive indices in part of the nucleolus of the cancer cells.

  找出部分癌癥细胞内核中折射率的变化。

• type b2, b3 thymoma have obvious atypia with rich in euchromatin and distinct nucleolus in nuclei and broad cytoplasm with projections.

  b3型胸腺瘤异型性较明显，常染色质较丰富，核仁明显，细胞质宽大，有突起。

• apoptotic cells which nucleolus shrinked and rounded could be coloured orange by fluorescent colouration.

  荧光染色可见细胞突起缩短、胞核固缩、胞质染成橘红色的凋亡细胞；

• three types of primary endosperm nuclei are observed: the primary endosperm nucleus may have three big nucleoli of the same size or two nucleoli of different size or one big nucleolus only.

  初生胚乳核有三种式样：具有三个等大核仁或一大一小两个核仁或单个大核仁的初生胚乳核。

• the nucleolus has been studied for a long time but there have been still many arguments about nucleolar structures and function.

  虽然人们对于核仁的认识已经有很长的历史了，但是人们对于核仁结构和功能方面的认识仍然有很多不同的意见。

• nucleolus disappeared, but some plants in the early diakinesis nucleolus remains high.

  核仁消失，但有的植物在终变期的早期核仁仍然很大。

• finally it outputs the rainfall rate from the convective nucleolus in infrared cloud data by using the one dimension cloud model and gives the rainfall of stratus using a threshold of temperature.

  应用一维云模式确定红外线图上对流核的降水率，层状云降水通过一个温度阈值给出。

• animal cloning (nuclear-transplantation) is one of the best ways to study the nuclear-cytoplasm relationship and the nucleolus developmental potentiality of cell in developmental biological field.

  克隆（细胞核移植）是研究细胞核与细胞质的相互关系和细胞核的发育能力等发育生物学问题的最好方法之一。

• mango nucleolus was worth to research as a kind of botanical pesticides.

  研究芒果核仁的抑菌作用。

• the earliest abnormal phenomenon in sterile anther was nucleolus of sporogenous cells locating in the edge of nucleus.

  结果显示不育花药的造孢细胞核仁靠边分布；

• there is distinct nucleolus in the naked nucleus and some dispersed organelles such as lysosome around the nucleus.

  电镜下裸核有明显核仁，核周围有溶酶体等散落的细胞器。