uniflow scavenged是什么意思

网络释义

1)uniflow scavenged,直流扫气的2)uniflow scavenging,直流扫气3)loop-scavenged,回流扫气的4)uniflow type scavenging engine,直流扫气式发动机5)DC sweep,直流扫描6)scavenge flow,扫气气流