The factory's waste gas emission has caused severe pollution to the environment.

工厂的废气排放对环境造成了严重污染。

Buses and cars also produce waste gas.

公共汽车和汽车也产生废气。

Cars pollute the air in the form of waste gas.

汽车以废气的形式污染空气.

Industrial waste gas disposal has reached 80 percent.

全区工业废气处理率已达80%.

Simultaneous processing of waste oil, waste liquid and waste solvent, waste gas.

废油 、 废液、废溶剂 、 有机废气同时处理效果佳、成本低.

He does not know how to make use of this waste gas.

他不知如何利用这种废气.

With the reusing of waste residue, waste gas and tailings, the recycle of resources can be realized.

通过废渣、废气和尾矿的回收利用可实现资源的再循环。

Much waste gas and dust into air greatly affects air quality.

人类将大量的废气、 烟尘等排入大气，严重影响了大气环境质量。

The utility model relates to the technical field of waste gas treatment equipment, in particular to a defogging device on a waste gas spray tower.

本实用新型涉及废气处理设备技术领域，特指废气喷淋塔上的除 雾装置。

Gil is a keen observer, I watch people drive and waste gas every day.

吉尔是个非常敏锐的观察者，“我每天都会看着人们开车并且浪费汽油。