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

• 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。
• 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。
• 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。
• A molecule of ammonia is made up of one atom of nitrogen and three atoms of hydrogen.
  氨分子包含一个氮原子和三个氢原子。
• There are carbon atoms in sugar.
  糖含有碳原子。
• 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。
• A compound made up of a ring of four carbon atoms and one sulfur atom and one nitrogen atom.
  由一个含四个碳原子、一个硫原子和一个氮原子的环构成的化合物。
• 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。
• Atoms can be subdivided into neutrons, protons and electrons.
  原子可以再分为中子、子和电子。
• We know there are atoms and molecules.
  我们知道存在原子和分子。