大家都搜:
石油硫化物
1、petroleum───n.石油
2、chromous sulfide───硫化亚铬;一硫化铬
3、dimethyl sulfide───二甲基硫醚
4、petroleum engineer───石油工程师
5、petroleum resources───石油资源
6、petroleum coke───石油焦(炭)
7、ferrous sulfide───[无化]硫化亚铁
8、diamyl sulfide───二戊基硫醚
9、arsenic sulfide───[机] 五硫化二砷
1、The paper summarized the methods of determining the sulfur content in petroleum and its products, including total sulfur, elemental sulfur, mercaptan and other sulfide etc.───综述了石油及其产品中总硫、元素硫、硫醇、硫醚、二硫化物等的测定方法。
2、The method includes processing steps: testing sodium sulfide content in reaction materials, and carbon content in petroleum coke powder;───该方法的工艺步骤为: 检测反应物料中的硫酸钠含量、石油焦粉中碳元素含量;