Kev txhais ntawm damping piv
Damping yog txhua yam kev sib txhuam thiab lwm yam teeb meem uas teeb tsa kev vibration dawb. Nws yog lub tswv yim tseem ceeb ntawm cov qauv hauv kev ua haujlwm hauv kev ua haujlwm ntawm pej xeem huab hwm, kev siv tshuab, chaw dav hlau, thiab lwm yam.