nuclei

英 [ˈnjuːklɪaɪ]

美 [ˈnukliˌaɪ]

n.  核; 原子核; 细胞核; 核心; 中心
nucleus的复数

TOEFL医学

柯林斯词典

• N-COUNT (原子)核
  Thenucleusof an atom or cell is the central part of it.
  1. 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 ofa group of people or things is the small number of members which form the most important part of the group.
  1. 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。

双语例句

• A nuclear reaction in which a massive nucleus splits into smaller nuclei with the simultaneous release of energy.
  一个大的核子分裂为众多小核子并伴随能量释放的核反应过程。
• The research is concentrated on the collisions of neutrons and uranium nuclei.
  本文集中研究中子与铀原子核的碰撞。
• Stimulation of the subthalamic nuclei in patients with Parkinson's causes immediate and significant improvements in tremor.
  通过刺激丘脑底核，帕金森病患者的震颤可得到直接和显著的改善。
• In certain fusion processes, among nuclei of the hydrogen isotopes, neutrons of high energy are liberated.
  在氢同位素原子核中的某些熔合过程中，会释放出高能中子。
• There are numerous amoeboid nuclei suspended in the organelle-rich cytoplasm.
  在富含细胞器的细胞质中，有许多变形核。
• 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。
• Nuclei of neoplastic cells in clear cell meningiomas are centrally located, not eccentric like in this case.
  在透明细胞脑膜瘤中肿瘤细胞的核一般位于中心，而不是像这例中的核偏位。
• The sun and stars are daily proof of the great energy released when light atomic nuclei join together.
  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。
• The tumor cells hae abundant eosinophilic granular cytoplasm and small compact round nuclei.
  肿瘤细胞充满着嗜酸性颗粒样的细胞浆和小的致密的圆形细胞核。
• 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原子核的束缚。