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.- 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。
- A methane molecule is composed of one carbon atom attached to four hydrogens.
双语例句
- There are carbon atoms in sugar.
糖含有碳原子。 - 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。 - 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”。 - 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。 - 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。 - 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。 - Atoms are made up of electrons and protons.
原子由电子和质子构成。 - 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。 - 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。 - 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。