单词	in-phase feedback
释义	in-phase feedback 同相回馈
随便看	maintenance branch maintenance breeding maintenance budget maintenance building maintenance built-in test maintenance built-in-test maintenance bus interface maintenance busy maintenance by contractor maintenance by gas pressuriztion maintenance bypass maintenance bypass system maintenance cadet maintenance call Maintenance Capability Audit maintenance capacity maintenance capbility maintenance capital maintenance car maintenance card maintenance care maintenance care of piston compressor Maintenance case maintenance center maintenance central system