nucleus
nucleus是什么意思、nucleus怎么读
读音：[ˈnjuːkliəs]
[ˈnuːkliəs]
nucleus 基本解释
n. 核; 原子核; 细胞核; 核心; 中心
nucleus 词性变化
计算机CET4考研TOEFLIELTSTEM8CET6TEM4GRE
nucleus 词组短语
- Roller's central nucleus
- Roller's nucleus
- benzene nucleus
- Deiters' nucleus
- Staderini's nucleus
- Siemerling's nucleus
- superheavy nucleus
- Darkschewitsch's nucleus
- basal nucleus
- atomic nucleus
nucleus 详细解释
noun
- 核；原子核
the part of an atom that contains most of its mass and that carries a positive electric charge - 细胞核
the central part of some cells, containing the genetic material - 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。
- These paintings will form the nucleus of a new collection.
nucleus 双语例句
- 1、
A neutron is simply a neutral particle in the nucleus of an atom.
中子就是原子核里不带电的粒子。 - 2、
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。 - 3、
The repulsive force within the nucleus is enormous.
核子内部的斥力是巨大的。 - 4、
Many people believe that the family is the nucleus of the community.
许多人认为家庭是社会的核心。 - 5、
In this condition, they are sometimes referred to collectively as the chromatin of the nucleus.
在这种情况下，人们有时笼统地称它们为核染色质。 - 6、
A nucleus can have only one y-chromosome.
一个核可以仅有一个y染色体。 - 7、
The nucleus of light cells were larger than that of dark cells.
亮细胞和移行细胞的细胞核明显大于暗细胞。 - 8、
The study of denominal verbs are on two levels: the lexical level and the nucleus level.
名词动用有在词汇层面上的研究和在动核层面上的研究。 - 9、
Objective To know the ultrastructure and function of synapse in mammal's medulla oblongata megacell reticular nucleus.
目的探讨哺乳动物延髓巨细胞网状核内突触的超微结构及其功能。 - 10、
The electron's high probability zone formed spiral standing waves around the carbon atom's nucleus.
电子的高概率区域形成了碳原子核周围螺旋驻波。 - 11、
The Verve operating system consists of a nucleus, a kernel and one or more applications.
Verve操作系统由内核（nucleus）、核心（kernel）和一个或多个应用程序组成。 - 12、
We have a helium nucleus and one electron.
我们有一个氦核和一个电子。 - 13、
This nucleus has captured the slow-moving neutrons; The star captured a comet.
这核子已经俘获慢运动的中子；这颗恒星俘获了一颗慧星。 - 14、
The other male gamete fuses with the secondary nucleus, forming the primary endosperm nucleus.
另一个雄配子和次生核结合形成初生胚乳核。 - 15、
And, it involves a single electron orbiting a positively charged nucleus.
包含了一个单独的电子轨道，一个带正电荷的核。 - 16、
Objective To observe the expression of MMP-1and TIMP-1 in nucleus pulposus cells of intervertebral disc degeneration.
目的测定MMP-1及TIMP-1在人退变椎间盘髓核中的表达，探讨其在人椎间盘退变发生、发展中的作用。 - 17、
There is a unity of the two opposites, the nucleus and the electrons.
有原子核和电子两个对立面的统一。 - 18、
The deuteron can fuse with another proton to make a helium 3 nucleus.
氘核可以和另一个质子聚合以生成一个氦3核。 - 19、
A pair of nucleus gene and cytoplasm gene take common effects on A2 – CMS.
A2型不育性是由一对细胞核基因和细胞质基因共同作用。 - 20、
A rudimentary description of a nucleus consists in specifying the number of protons and neutrons it contains.
对某个原子核的初步描述，在于确定它所含的质子和中子的数目。 - 21、
The two sperm nuclei and the tube nucleus are all derived from a single microspore nucleus by mitosis.
两个精核和管核都是从同一个小孢子核有丝分裂产生的。 - 22、
In this process the nucleus breaks up into two intermediate-sized nuclei.
在这种过程中，那个原子核分裂成两个中等大小的核。 - 23、
The entire process of cell division including division of the nucleus and the cytoplasm.
有丝分裂过程包含细胞核和细胞质分裂的整个细胞分裂过程。 - 24、
Results EGR1 mRNA and EGR1 protein positive signals were brown in colour and located in the cytoplasm and nucleus.
结果egr-1mrna和egr-1蛋白阳性信号呈棕褐色，位于细胞浆和细胞核。 - 25、
Objective To study the effect of hypertonic stimulation on the expression of phosphotyrosine in supraoptic nucleus of rat.
目的研究高渗刺激对大鼠视上核酪氨酸蛋白磷酸化的影响。 - 26、
The nucleus and cytoplasm of the trophozoite was amaranth and blue respectively.
滋养体有紫红色的细胞核和蓝色的细胞质。 - 27、
This is the lithium nucleus plus electron.
这是锂原子核加上一个电子。 - 28、
The sum of the number of neutrons and protons in an atomic nucleus.
原子核中中子和质子数之和。 - 29、
Chinese culture is the parent and nucleus of Taiwan culture.
台湾文化的母体和核心是中华文化。 - 30、
We have an orbiting electron but a stationary nucleus.
我们有一个在轨运行的电子和一个静止原子核。
nucleus 英英释义
noun
- the central structure of the lens that is surrounded by the cortex
- a part of the cell containing DNA and RNA and responsible for growth and reproduction
- any histologically identifiable mass of neural cell bodies in the brain or spinal cord
- a small group of indispensable persons or things
- five periodicals make up the core of their publishing program
- the positively charged dense center of an atom
- (astronomy) the center of the head of a comet