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柯林斯词典释义
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nuclei是什么意思？

nuclei

英['nju:klɪaɪ] 美[ˈnukliˌaɪ, ˈnju-]

n. 核，核心，原子核(nucleus的复数形)，（原子）核( nucleus的名词复数 )，中心，核心；

相关单词 conjugate nuclei fertilization nuclei natrition nuclei nuclei taeniaeformis nucleic nucleic acid nucleinate somatic nuclei trophic nuclei

例句

Nuclei with closed - shell have spherical symmetries. 闭合壳层的核具有球对称性.
The free neutrons can bombard other nuclei, leading to a series of fissions a chain reaction. 自由中子可以轰击其它的核, 导致一系列的裂变,称为链锁反应.
The electron clouds are clearly visible as blurs surrounding the invisible nuclei. 电子云就象环绕着看不见的核的一片云雾.
Much of what we know about nuclei comes through scattering experiments. 我们现在对原子核的许多认识来自散射实验.
Many nuclei have become shrunken and dark and have then undergone karorrhexis ( fragmentation ) and karyolysis ( dissolution ). 许多细胞核发生了核浓缩,接着出现核碎裂和核溶解现象.
The atrophic glands have scant cytoplasm and hyperchromatic nuclei with occasional punctate nucleoli. 萎缩腺体内细胞的胞浆含量少,核浓染,偶尔可见斑点状核仁.
However , the neoplastic cells show pleomorphism, with hyperchromatic nuclei. 肿瘤细胞的多形性明显, 细胞核深染.
The nuclei are large, irregular, hyperchromatic, and show prominent nucleoli. 细胞核大、不规则、核浓染, 核仁清晰明显.
Hyphae with nuclei of different genotypes can fuse to form a heterokaryon. 当含有两种不同基因型的菌丝融合在一起时,可以形成异核体.
Relativistic Hartree Fock ( RHF ) theory has been adopted to describe properties of exotic nuclei. 采用相对论HartreeFock ( RHF ) 理论来描述奇特核的性质.

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柯林斯高阶英汉双解学习词典释义

N-COUNT

(原子)核

The nucleus of an atom or cell is the central part of it.
例句
Neutrons and protons are bound together in the nucleus of an atom. 在原子核里，中子和质子是结合在一起的。
N-COUNT

(组织的)核心，中心

The nucleus of a group of people or things is the small number of members which form the most important part of the group.
例句
The Civic Movement could be the nucleus of a centrist party of the future. 公民运动的成员可能会成为未来中间派政党的核心。

行业词典

医学：〔单nucleus〕核；

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