化学化工专业英语试卷及答案
- 文件介绍:
- 该文件为 doc 格式,下载需要 0 积分
- 化学化工专业英语试卷及答案1. state-of-the-industry 中文: 工业发展水平 (1分)
2. alkyl ether sulfate中文: 烷基醚硫酸盐(酯) (1.5分)
3. W/O 英文: water in oil,(oil emulsion) ;中文: 油乳胶(油包水) (1.5分)
4. 2,6-Dimethy-2,7-octadien-6-ol 画出结构式:
(4分)
5. The inherent tendency of the whole or a part of a molecule to pass out of or not to penetrate into a water phase.
英文: Hydrophoby ;中文: 疏水性(亲油性) (1.5分)
6. A substance which, when introduced in a liquid, increases its wetting tendency.
英文: Wetting agent ;中文: 润湿剂 (1.5分)
7. The process by which soil is dislodged from the substrate and bought into a state of solution or dispersion.
...