nuclei
英音[ ˈnjuːkliaɪ ] 美音[ ˈnuːkliaɪ ]

原子核

常用释义

词性释义

n.

核心,核子;原子核(nucleus 的复数形式)
例句
  • 全部
  • 原子核
  • 核团
  • 核心
  • 核子
  • 胞核
之间的接口表面和血管基质的基本组成细胞的变量数量的细胞核和细胞质中。
But only a few of those supermassive black holes glow fiercely enough for scientists to call them "active galactic nuclei. "
但是只有少数超级黑洞可以发出足够强烈的光线,科学家们称之为“活动星系核”。
通常,原子核存在于能量为基态的平衡态或者说稳定的条件下。
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。
NBAC计划呼吁继续禁止使用联邦政府基金资助任何利用人体细胞核去克隆婴儿的企图。
The rapid motion of the electros causes the sluggish nuclei to "see" the electron as a charge cloud, rather than as a discrete particle.
电子的快速运动使得缓动的核把电子“看成”象电核云,而不是象分立的粒子。
某些伽马射线在靠近原子核的附近经过,进入到转化为个电子和正电子的过程,研究人员说。
Reaction, the nuclei of the fissile material after absorbing a neutron fission and release two or three neutrons.
反应中,可裂变物的原子核吸收一个中子后发生裂变并释放出两三个中子。
细胞核淡染并具有明显的核仁,且有大量胞浆,你能发现许多死亡的细胞和核分裂相。
在六英里深处的核磁共振中,鲍勃·克林伯格(BobKleinberg)解释了为什么可以让某些原子的原子核沿磁场排列。
The myocardial fibers are beginning to lose cross striations and the nuclei are not clearly visible in most of the cells seen here.
在大多数可见细胞中,心肌纤维的横纹丢失,细胞核模糊。
To me, only the 2 cells in left lower photo are suspicious for HSIL, but the nuclei are too dark and i cannot see the chromatin pattern.
我看来,只有左下图的两个细胞可疑HSIL,但是核太深我不能看清染色质结构。
当一个重核子分裂成两个结合在一起形成一个更重核子的轻核子时,释放巨大的能量(核聚变)。
中子与原子核或与电子并没有可察觉的电磁相互作用。
然后,用第二个磁场短时轰击这些原子核,使其脱离第一个磁场阵列。
As the sun burns, the hydrogen in its core converts to helium by fusion, a process through which the nuclei of atoms meld together.
当太阳燃烧时,内核的氢通过核聚变转化成氦,这是一个原子核合并的过程。
Charlson had been puzzling over what unknown particles provide the nuclei on which moisture condenses, forming clouds.
Charlson一直对给空气中的湿气冷凝成云提供凝结核的未知粒子存有疑惑。
太阳和星星就是日常生活中轻原子核结合时释放的巨大能量的证明。
虽然从理论上讲有这种可能性,但在实际中,通过咳嗽或喷嚏唾液或飞沫传播的情形极其罕见。
It is possible to manipulate the MR signal by changing the way in which the nuclei are initially subjected to electromagnetic energy.
通过改变支配质子的的电磁能大小的方法来调控磁共振的信号是可行得。
Cathcart's book ends with a discussion of the question why the tortoise beat the hares in the race to disintegrate nuclei with accelerators.
卡斯喀特在书的末尾探讨了这样一个问题:为什么乌龟在用加速器分裂原子的赛跑中击败了兔子?
Although all nuclei of a given element contain the same number of protons, they may have different numbers of neutrons.
虽然,给定元素的所有原子核都含有相同数目的质子,但它们的中子数可以不同。
在这种情况下,原子核将会蒸发成等离子体,甚至是更小的粒子,比如夸克和胶子。
在体细胞克隆过程中,供体细胞核必须先去分化,再重编程为具有全能性的胚胎模式。
Heavy nuclei, having more energy levels than light nuclei, are more likely to effect capture of a particle.
重核比轻核有较多的能级,所以它更能俘获粒子。(句中现在分词。
从积极的核反馈可能是缺少一块拼图,控制星系规模的冷却流。
With a continuous supply of the building blocks, these nuclei can sever as seeds for further growth to form larger structures.
在不断供应组成粒子时,这些核便作为以后将要长大成更大结构种子。
是指量子化的磁场空间中的原子、电子、分子或分子核辐射特定频率的微波的共振现象。
Notice how flat the surface cells are and how dark and pyknotic their nuclei have become.
注意,表面的细胞极为扁平,核固缩深染。
The interphase nuclei and prophase chromosomes of the species were found to be of the complex chromosome type and interstitial type.
白刺花间期核属于复杂染色体中央粒型,分裂前期染色体属于中间型。
1·To free electrons, something has to make them whirl fast enough to break away from their nuclei.
为了释放电子,必须使电子高速旋转而足以摆脱它们的原子核。
2·The real killer is that if we get too close, we're even going to have nuclear-nuclear repulsion between the nuclei of the two atoms.
真正的杀手是,如果我们靠得太近,我们甚至会有两个原子核之间的排斥力。
3·When neutrinos interact with electrons or nuclei of those water or oil molecules, they give off a flash of light that sensors can detect.
当中微子与那些水分子或油分子的电子或原子核相互作用时,会发出传感器可以检测到的闪光。
4·The particles increase the density of clouds by increasing the amount of nuclei contained within.
这些微粒通过增加云层内原子核量来加大云层密度。
5·And we know that it's electron density between the nuclei that holds two atoms together in a bond.
我们知道是两个原子核之间的,电子密度保持两个原子在一起成键的。
1·The distribution of all the nuclei were similar to Pekin duck and fowl.
各核团的分布与北京鸭和鸡的基本一致。
2·Objective: to discuss the causes of symmetric lesions of subcortical gray matter nuclei with clinical manifestation from neuroimaging study, and to improve the diagnosis ability.
目的从影像学角度,结合临床表现探讨双侧对称性灰质核团病变的病因,提高诊断水平。
3·The output nuclei of the basal ganglia provide tonic inhibition under resting conditions to different motor centres, and elicit activation of a centre through disinhibition.
在静止情况下基底神经节的输出核团维持对下游不同运动核心的抑制作用,反之则去除抑制活化运动核心。
4·The IC receives ascending input from a number of auditory nuclei in the lower brainstem. Moreover, it receives crossed input from the opposite IC and descending input from auditory cortex.
下丘接受来自不同通路大量低位脑干听觉核团的上行输入以及来自对侧下丘的交叉输入和听皮层的下行输入。
5·These results suggest that the thalamic nuclei projecting to OT receive inputs from OT simultaneously, dual connections exist between OT and these thalamic nuclei.
实验证明,凡发纤维至OT的丘脑核团,同时也接受OT的纤维,它们之间存在着往返纤维联系。
1·This is an image of an endothelial cell attached to synthetic microfibers, stained with microtubules, F-actin and nuclei.
这是一张附加在人造纤维上内皮细胞的照片,它用微管的、F -肌动蛋白和核心来染色。
2·Earlier work had suggested that dark matter seeded the early universe, acting as nuclei around which visible matter clumped into galaxies.
早先的研究表明暗物质对婴儿宇宙的形成居功至伟,它们本身扮演了可见物质聚合成星系的引力核心的角色。
3·The existence of black holes in the universe is well supported by astronomical observation, particularly from studying supernovae and X-ray emissions from active galactic nuclei.
天文学观察很好地支持了宇宙中黑洞存在,特别从研究来自活跃的银河核心超新星和X光辐射。
4·It is justified by the observed results that non-metallic inclusion can act as the heterogeneous nuclei of nodular graphite in this paper.
提供了非金属夹杂物作为球状石墨非自发形核心的视觉证实。
5·Astronomers dub these Active Galactic Nuclei, or just AGN.
天文学家称这种天体为活跃星系核心,或简称为agn。
1·When it had cooled further, these protons and neutrons were able to get together to form the nuclei of the lightest elements-hydrogen, helium and lithium.
而随着宇宙的进一步冷却,这些质子与中子便有能力团聚一起并组成质量最小元素中的核子,这些元素即氢、氦与锂。
2·A radioactive transuranic metallic element produced by bombarding with helium nuclei.
一种放射性超铀元素在用氦核子轰击时发现。
1·RESULTS: Nuclei with different degrees of DNA fragmentation were mainly found in epithelial cells of tubules, but also in glomerular cells, regardless of the form of GN studied.
结果:在小管上皮细胞中主要发现胞核内dna不同程度的断裂,且在不同形式的肾小球肾炎中的颈动脉球细胞也可发现同样现象。
网络释义

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核心

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细胞核

它有两个细胞核nuclei),而不是像大多数细胞那样只有一个细胞核。草履虫有两个会收缩的液泡(contractile vacuoles), …

核子

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晶核

  塑料高分子链排列整齐,在凝固过程中有晶核(nuclei)到晶球(spherulites)的生成过程,并依照固定样式排列高分子链。一般而言…

神经核

...博塔大学科研人员发现,微小蜂鸟的大脑内有一个特殊的神经核nuclei),蜂鸟之所以具有独一无二的凌空悬停的飞行能力…
常用短语
cell nucleus
cell nucleus - 细胞核
nucleus pulposus
atomic nucleus
atomic nucleus - n. [化]原子核
crystal nucleus
caudate nucleus
caudate nucleus - [医]尾状核
paraventricular nucleus
paraventricular nucleus - 室旁核;脑室壁核
Adj.+n.
v.+n.
同义词
n.
核心,核子;原子核(nucleus的复数形式)
更新时间:2025-02-22 00:24