معنی scavenging efficiency, معنی سرشذثئلهئل ثببهرهثئرغ, معنی scavenging efficiency, معنی اصطلاح scavenging efficiency, معادل scavenging efficiency, scavenging efficiency چی میشه؟, scavenging efficiency یعنی چی؟, scavenging efficiency synonym, scavenging efficiency definition,