composition of petroleum

composition of petroleum 基本解释

[建] 石油的成份

composition of petroleum 用法和例句

1、Analysis of the chemical composition of petroleum extraction from the flowers of Tetraena mongolica Maxim

四合木花石油醚提取物的化学成分分析

2、DETERMINATION OF THE STRUCTURE AND COMPOSITION OF PETROLEUM ACIDS IN THE DIESEL FRACTIONS OF CRUDE OIL WITH HIGH ACID NUMBER

高酸原油柴油馏分中石油酸结构组成分析

重点词汇

composition n. 作文，作曲；创作；构图，布置；妥协，和解

petroleum n. 石油 [化] 石油