gas flotation

• 气浮

gas flotation的用法和样例：

例句

1. Finally, examples of the device of cyclone aeration flotation are illustrated.
   最后给出了旋流充气气浮的污水处理装置的应用实例。
2. The pross and running of pressurixed solvent air unit were introduced in detail.main reason of ill flotation effect and its countermeasure were found out.
   介绍了加压溶气浮选装置的工艺及运行状况，找出了浮选效果差的主要原因，指出了解决问题的对策。