nucleus

/'nju:kliәs/ uk　 词频 #6944

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nucleus 是什么意思

中文释义

n. 核心, 核子, 原子核, 起点

[计] 核心程序

英文释义

n. a part of the cell containing DNA and RNA and responsible for growth and reproduction

n. the positively charged dense center of an atom

n. (astronomy) the center of the head of a comet; consists of small solid particles of ice and frozen gas that vaporizes on approaching the sun to form the coma and tail

n. any histologically identifiable mass of neural cell bodies in the brain or spinal cord

nucleus 的真实例句

以下例句摘自真实英文文章，看看 nucleus 在自然语境里怎么用：

The outer crust consists of a solid lattice of neutron-rich nuclei bathed in a sea of relativistic electrons.

—— The core question

The prepared nuclei pellet was incubated with transposition mix containing Tn5 transposase for DNA tagmentation and sequencing adaptor ligation.

—— Linear RAG scanning mediates editing of Igκ variable region repertoires

Competition between nuclear attraction and electrostatic repulsion forces nuclei to deform into complex, elongated shapes known as ‘nuclear pasta’.

—— The core question

Further in, individual nuclei dissolve entirely into a somewhat mysterious superfluid soup.

—— The core question

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