Earthworms do the important job of aerating the soil.

蚯蚓做了使土壤透气的重要工作。

The surface aerating paddle has 4-12 blades.

表面曝气桨的叶片数目为4-12片；

So, I just scoop it without aerating the flour first.

所以，我只是没有充气舀面粉首先它。

The sonochemical decolorization rate constant increased by 6 times after aerating air.

有曝气时的声化学脱色速率常数是单独超声时的6倍；

The number and length of aerating roots increased with the increase of waterlogging time.

较长时间的淹水可促进贮气根的数量增加和长度的增长。