词汇	norm charge
释义	norm charge 定额计价
随便看	by-pass valve by-pass-valve bypass valve body by-pass valve body by-pass valve control by-pass valve cover bypass valve escape pipe by-pass valve escape pipe bypass valve, filling valve by-pass valve for drill stem test by pass valve for lubricating oil filter bypass valve measurement by-pass valve of screwdrill by-pass valve of shaker by-pass valve piston bypass valve piston rod by-pass valve piston rod bypass valve seal bypass valve servoamplifier by-pass valve spring bypass valve tracking meter bypass vascular surgery by pass vavle by pass vavle body by pass vavle escape pipe