Lubricate oil hydrogenation
英
美
- 润滑油加氢
双语例句
- The technical characteristics and industrial trial-production of the first unit of lubricating oil hydrotreating in China were presented.
介绍了我国引进建设的第一套润滑油加氢处理的工艺特点和工业试生产情况。
相关词汇
大家正在查
Copyright © 2023 256查询网 All Rights Reserved
