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

• All bodies consist of molecules and molecules consist of atoms.
  一切物质都由分子组成，而分子由原子组成。
• This behavior is sharply different from the behavior of electrons and atoms.
  这种行为截然不同于电子和原子的行为。
• These particles do not contain protons or neutrons found in atoms.
  这些粒子不含原子中的质子和中子。
• A nuclear reactor is the apparatus in which atoms are split.
  核反应堆是分裂原子的装置。
• 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 spoken of as containing two atoms of hydrogen and one atom of oxygen.
  人们说水含有两个氢原子和一个氧原子。
• The process in which substances are converted to their constituent atoms is called "cracking".
  物质转变为其组成的原子的过程叫做“裂解”。
• Atoms can be subdivided into neutrons, protons and electrons.
  原子可以再分为中子、子和电子。
• The law of multiple proportions has insisted on the fundamental character of the combining ratio for different atoms.
  倍比定律规定了不同原子间化合比的基本特征。
• There are carbon atoms in sugar.
  糖含有碳原子。