nucleus

美 [ˈnukliəs]
英 [ˈnjuːkliəs]
  • n.核；核心；细胞核；原子核
  • 网络神经核；核子；中心
复数：nucleuses  复数：nuclei  

搭配

同义词

权威英汉双解

英汉

英英

网络释义

Nucleus
n.
1.
核；原子核the part of an atom that contains most of its mass and that carries a positive electric charge
2.
细胞核the central part of some cells, containing the genetic material
3.
核心；中心the central part of sth around which other parts are located or collected
These paintings will form the nucleus of a new collection.
这些画将构成新的收藏系列的基础。

例句

释义:
全部全部,核核,核心核心,细胞核细胞核,原子核原子核,神经核神经核,核子核子,中心中心
类别:全部全部,口语口语,书面语书面语,标题标题,技术技术
来源:全部全部,字典字典,网络网络
难度:全部全部,简单简单,中等中等,难难
1.
But sperm don't have elaborate cells, just a tightly packed nucleus and a tail for swimming to the egg.
但是精子没有明确的细胞结构，只有一个紧密组装的细胞核以及一个便于游动到卵细胞的尾巴。
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2.
As a comet gets closer to the sun, the ice on the surface of the nucleus begins turning into gas, forming a cloud known as the coma.
当彗星接近太阳时，慧核表面的冰便升华成气体，形成了我们称为“彗发”的雾状结构。
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3.
Just as the sun is the central body of the solar system, so the nucleus is the CORE of the atom.
正象太阳是太阳系的中心天体一样，原子核是原子的核心。
dict.ebigear.com
4.
The results show that the vaterite is usually distributed around the nucleus and few on the surface of the pearl samples.
结果显示，其多分布于珍珠珠核部位，也可出现在珍珠表面。
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5.
Mucus type: the cells of this type produce a lot of mucus which presses the nucleus into a ring shape.
粘液型：这种类型的细胞产生大量的粘液将细胞核挤压成环状。
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6.
It constitutes the essential nucleus of the self and the access to it in our patients is often attained only with the greatest difficulty.
它组成自我的基本核心，从我们父母身上接近它，往往是费尽困难，才能获得。
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7.
Gene treatment Patients with Parkinson's have reduced levels of a chemical - GABA - in part of the brain known as the subthalamic nucleus.
接受基因疗法治疗的帕金森病患者中，化学物质GABA水平有所降低，该化学物在脑部也被称为氨基丁酸。
treasure.1x1y.com.cn
8.
That group eventually provided the nucleus of al-Qaeda, which bin Laden founded in 1988 as the war against the Soviets began to wind down.
本•拉登于1988年在反对苏联的战争开始平息之时建立了基地组织，而那一群人最终成为其核心成员。
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9.
In nuclear fusion, a pair of light nuclei unite (or fuse) together, form a nucleus of a heavier atom.
在核聚变的情况下，一对轻核合并（或聚合）在一起，形成一个较重的原子核。
10.
That reminds me of atom: the movement of electron is irregular, however, it is always around the nucleus and within the atom.
这让我想起了原子：电子跑来跑去，没有规律，但始终围绕着一个核心在转。
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