气流机制的英文：
air stream mechanism
n. 空气；大气；天空；空间；微风；样子；神态；气氛
v. 晾；通风；广播
- There was not a breath in the air.
一丝风也没有。 - a nip in the air
空气中有一种刺肤的寒冷 - To fish in the air
海底捞月
n. 小河，溪；潮流；流，股；一连串；班，组
v. 飘扬；流；涌进，涌出；照射；按能力分班（组）
- Droplets become streams,and streams,rivers
大江不舍细流 - The stream splits into three smaller streams at this point.
这条溪在这里分岔出三条小溪。 - The small streams rise when the main stream is high; when the main stream is low, the small streams nm dry.
大河有水小河满，大河无水小河干。
n.机械装置；机构，结构，机理，机制；工作方式
- Mechanic Products
机械产品学 - A study of auto mechanics makes you a mechanic.
如果你学的是自动化，你会当上机械师。 - margin release mechanism
极限释放机构