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

• The energy that atoms and molecules can possess according to quantum theory is quantized.
  根据量子理论，分子和原子具有的能量是量子化的。
• The molecule contains four carbon atoms arranged in a ring with a triple bond between two of them.
  这个分子包含四个呈环状排列的碳原子，每两个碳原子之间形成一个三价键。
• 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。
• We know there are atoms and molecules.
  我们知道存在原子和分子。
• They knew virtually nothing about the atoms themselves.
  事实上他们对原子本身一无所知。
• 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。
• Acids produce positively charged hydrogen atoms when dissolved in water.
  酸在水中溶解时可生成带正电荷的氢原子。
• A molecule of an element consists of one or more atoms.
  元素的分子含有一个或几个原子。
• 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。