molecular formula
英 [məˈlekjələ ˈfɔ:mjulə] 美 [məˈlɛkjəlɚ ˈfɔrmjələ]

释义

分子式；

英英释义

molecular formula

• n.a chemical formula based on analysis and molecular weight

双语例句

用作名词(n.)

1. This is the molecular formula of diazine.
   这是氯哒嗪的分子式。
2. The precise molecular weight that is measured can be uniquely associated with a specific moleculer formular.
   测得的准确分子量与具体的分子式完全吻合。

权威例句

Nitrate
Acrylic acid 2-(perfluorodecyl)ethyl ester
Field Availability List 1-10 of 11 Field Availability List 11-11 of 11
Cholesterol 1
IUPAC Systematic Name: 2-Nitronaphthalene Synonym: ß-Nitronaphthalene
IUPAC Systematic Name: Acrylic acid, n-butyl ester Synonym: Butyl 2-propenoate
IUPAC Systematic Name: N,N-Dimethylformamide Synonym: DMF
A level Chemistry unit 1 the core principles of chemistry
Formulae, equations and moles
Calculate mass errors (in ppm) and m/z values based upon molecular formula