acoustic entrainment factor
acoustic wave entrainment
Administrative Entrustment
adsorption and entrapment
Air column entrainment model
air entrainment
加气处理
补气
吸入空气
充气减阻
输气
夹杂空气
引气
引气量
掺气
空气卷吸量
吸气
卷气
空气卷吸
气体量
air entrainment and cavitation prevention
air entrainment behavior
air entrainment concentration
air entrainment for cavitation control
air entrainment to alleviate cavitation
air entrainment to alleviate cavitations