molecule
「molecule」的意思
n. 分子，摩尔；少量，一点儿；微小颗粒，微粒
n.[化]分子,些微
「molecule」的用法
molecule分子 - 化学
「molecule」的例句
Water is made up of molecules of hydrogen and oxygen.
水由氢分子和氧分子组成。
Molecules are the smallest units of a substance that can take part in a chemical reaction.
分子是物质中能参与化学反应的最小单位。
The molecule of carbon dioxide consists of one carbon atom and two oxygen atoms.
二氧化碳的分子由一个碳原子和两个氧原子组成。
Molecular structure is important in understanding chemical reactions.
分子结构在理解化学反应中很重要。
The molecule of methane has one carbon atom bonded to four hydrogen atoms.
甲烷的分子由一个碳原子与四个氢原子相连。
Molecular weight is the sum of the atomic weights of all atoms in a molecule.
分子量是分子中所有原子质量的总和。
The molecule of ammonia consists of one nitrogen atom and three hydrogen atoms.
氨的分子由一个氮原子和三个氢原子组成。
Molecular geometry affects the chemical properties of a substance.
分子几何形状影响物质的化学性质。
The molecule of hydrogen chloride consists of one hydrogen atom and one chlorine atom.
氢氯酸的分子由一个氢原子和一个氯原子组成。
The molecule of sulfur dioxide consists of one sulfur atom and two oxygen atoms.
二氧化硫的分子由一个硫原子和两个氧原子组成。