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chemical bond

英 [ˈkemɪkl bɒnd]

美 [ˈkemɪkl bɑːnd]

n.  化学键

化学

英英释义

noun

  • an electrical force linking atoms
      Synonym:bond

    双语例句

    • An electron held in a chemical bond in the cell absorbs a photon ( a particle of light) and, thus energised, breaks free.
      被化学键束缚的电子吸收光能,而活化,释放。
    • She said: "Our match is made in heaven, there is a chemical bond between us." In the days following, a smile always hung from her face.
      她说:我们是天作之合,我们之间有化学反应。接下来的日子里,她的脸上总是挂着笑容。
    • Tending to release electrons to form a chemical bond.
      有释放电子以形成化学键倾向的。
    • Our match is made in heaven, there is a chemical bond between us.
      我们是天作之合,我们之间有化学反应。
    • Chitin and chitosan can adsorb organic compounds by forming chemical bond or flocculate organic compounds as a cationic polyelectrolyte.
      甲壳素和壳聚糖通过其羟基,氨基形成化学键吸附有机物或作为聚阳离子型电解质絮凝有机物。
    • For the nature of chemical bond is the problem at the heart of all chemistry.
      化学键的本质是全部化学的核心问题。
    • The mechanism involves chemical bond/ hydrogen bond exchange.
      交换机理包括化学键和氢键的交换。
    • The correlation between constituent chemical bonds and dielectric properties of these crystals was analyzed using the proposed chemical bond method.
      采用已建立的化学键方法,分析了这些晶体的介电性质与其组成化学键之间的关系。
    • Ti and C atoms form a strong chemical bond while the interaction between Ti and Si is rather weak.
      C原子和Ti原子之间形成了很强的化学键,而Si原子和Ti原子之间的相互作用则比较弱。
    • Influence of the chemical bond on the energy bands of the zinc blende structure
      化学键对闪锌矿型晶体能带结构的影响