aeration system

• 曝气系统

aeration system的用法和样例：

例句

1. There are a lot of parts to clean, however, because of the venting system.
   因为这个奶瓶有很多的部件需要清理，但是这个是因为那个奶瓶进气系统的设计。
2. The aeration system consists of surface aerators and submersible mixers.The aerators areate aerobic conditions, the mixers keep sludge suspending and enhance oxygen uptake.
   曝气系统采用表曝机和潜水搅拌机结合的方式，表曝机运行充氧，水下搅拌机用于辅助搅拌。