atoms

英 [ˈætəmz]

美 [ˈætəmz]

n.  原子
atom的复数

柯林斯词典

• N-COUNT 原子
  Anatomis the smallest amount of a substance that can take part in a chemical reaction.
  1. A methane molecule is composed of one carbon atom attached to four hydrogens.
     甲烷分子由1个碳原子与4个氢原子构成。

双语例句

• We know there are atoms and molecules.
  我们知道存在原子和分子。
• Now with this particular piece of instrumentation, you can actually spot individual carbon atoms.
  现在利用这件特定的仪器，就可以真正观察到单个碳原子了。
• Atoms of iron in the nail combine with atoms of oxygen from the air to form molecules of iron oxide, or rust.
  钉子里的铁原子与空气中的氧原子结合后形成氧化铁分子，也就是锈。
• Water is made up of atoms of hydrogen and oxygen.
  水由氢和氧的原子构成。
• A nuclear reactor is the apparatus in which atoms are split.
  核反应堆是分裂原子的装置。
• And ion, which is an atom or group of atoms with an electrical charge.
  和离子，它是一个原子或原子的电荷组。
• They knew virtually nothing about the atoms themselves.
  事实上他们对原子本身一无所知。
• This simple molecule consists of one oxygen atom and two hydrogen atoms.
  这个简单的水分子由一个氧原子和两个氢原子构成。
• We utilize the atoms interact resonantly with a single-mode cavity, and introduce an auxiliary atom.
  提出了一个利用单模腔场和原子的共振相互作用制备团簇态的方案，并引入了辅助原子。
• Carbon atoms can form bonds with nitrogen and oxygen atoms.
  碳原子可以与氮和氧原子形成化学键。