technique of high speed airflow impact
impact environmental impact
air(airflow) classificating
Airflow
风场
曝气流量
气体流动
气流
风量
曝气量
空气流
通风
流场
冲击气浪
气流运动
气流组织
风载
空气流动
流量
进气量
风口
airflow and heat transfer
airflow arc suppression
airflow between cylinder and doffer
airflow between cylinder and flat
airflow characteristic index
Airflow Characteristics