您要查找的是不是:
- Gas,Water,Steam,Oil,Coal gas,Acids Alkaline Salts etc. 气体、水、蒸汽、油类、煤气以及各类酸、碱、盐等弱腐蚀类介质。
- Castoffs such Mullock, waste water and exhaust gas produced by coal mining pollute environment , destroy zoology and lose economy. 矿山开采排出废水、废气、废矸石等废弃物对环境造成污染,对生态产生破坏,对经济造成损失。
- Introduce the application of gas floatation technology in coal pressure gasification waste water at Harbin Gasification Plant,and expound its process principle and scheme. 介绍了气化技术在哈尔滨气化厂煤加压气化废水中的应用,并详细阐述了其工艺原理及工艺流程。
- Coal Gas Factory of Datong Coal Mine Gro. 大同煤矿集团有限责任公司煤气厂。
- The pipe leads waste water to a pool. 这条管子把废水引向池子。
- Coal gas is produced by the gasification of coal. 煤气是由煤的气化作用得到的。
- The waste water outlet jammed suddenly. 废水出口突然堵了。
- Guard against coal gas poisoning. 小心别让煤气熏着。
- Some factories in this locality still discharge waste water into the river. 这一地区有些工厂仍把废水排入河中。
- He died from suffocation by coal gas. 他被煤气熏死了。
- How much coal gas can this gas tank contain? 这个煤气包能储存多少煤气?
- How can they get rid of waste water in this way? 他们怎能用这样的方式处理废水?
- The pipes are used to carry waste water. 这些管子是用来运送废水的。
- Do you waste water? Or do you use water wisely? 你会好好利用,还是会浪费食水?
- The coal gas has been odorized before supplying the users. 煤气在输送给用户之前添加了臭味。
- How can we make waste water clean? 我们怎样才能使废水净化呢?
- Ammonia, coal tar and coke are all by-products obtained in the manufacture of coal gas. 氨气、煤焦油、焦煤都是煤气生产过程中的副产品。
- Don't pollute waste water in the river? 别破坏河里的废水?
- They did nothing to make the waste water clean. 他们没有采取措施净化废水。
- Don't throw the waste water into the river. 不要把废水排入河中。