Yahoo奇摩字典 網頁搜尋

  1. nucleus

    • IPA[ˈnjuːklɪəs]

    英式

    • n.
      the central and most important part of an object, movement, or group, forming the basis for its activity and growth;the positively charged central core of an atom, consisting of protons and neutrons and containing nearly all its mass.
    • noun: nucleus, plural noun: nuclei

    • 釋義
    • 相關詞

    名詞

    • 1. the central and most important part of an object, movement, or group, forming the basis for its activity and growth the nucleus of a British film-producing industry 同義詞 core, centre, central part, most important part, heart, ... 更多
    • 2. the positively charged central core of an atom, consisting of protons and neutrons and containing nearly all its mass.
    • a dense organelle present in most eukaryotic cells, typically a single rounded structure bounded by a double membrane, containing the genetic material.
    • a discrete mass of grey matter in the central nervous system.
    • the solid part of a comet's head.
    • plural form of nucleus

    Oxford American Dictionary

    • plural form of nucleus

    Oxford Dictionary

    • n.
      the lower of the two gray nuclei of the corpus striatum.

    Oxford American Dictionary

    • n.
      the upper of the two grey nuclei of the corpus striatum in the cerebrum of the brain.

    Oxford Dictionary

    • n.
      the upper of the two gray nuclei of the corpus striatum in the cerebrum of the brain.

    Oxford American Dictionary

    • n.
      each of a pair of small nuclei in the hypothalamus of the brain, above the optic chiasma, ...

    Oxford American Dictionary

    • n.
      the lower of the two grey nuclei of the corpus striatum.

    Oxford Dictionary

    • n.
      each of a pair of small nuclei in the hypothalamus of the brain, above the optic chiasma, ...

    Oxford Dictionary

    • 更多解釋
    • IPA[ˈn(y)o͞oklēəs]

    美式

    • n.
      the central and most important part of an object, movement, or group, forming the basis for its ... the nucleus of a film-producing industry

    Oxford American Dictionary

  2. 知識+

    • *懇請英語高手把我宇宙論文翻譯成英文...

      The First Atomic Nuclei Almost all of the helium, deuterium (heavy hydrogen... conditions were suddenly ripe for nucleus formation, the most stable being that of two ...

    • 幫我翻譯英文(10點)

      ...form has been by nuclear transfer, the insertion of an adult cell's nucleus into an egg whose own nucleus has been removed &rarr...

    • 誰能幫我翻譯 工程材料!! 10點!

      For our purposes, the nucleus consists of/and neutron. 對實際應用來說,中子及... equal to the number of protons in the nucleus. 一個元素的原子數量等於原子核中的質子數。 The...