英语词汇“e to eend to end”的翻译、意思、用法、释义-英汉汉英双解词典-爱贷网

词汇	e to eend to end
释义	e to eend to end 全长
随便看	back flushingpurge back-flushings back flushing system backflushing technique back-flushing technique back flush of instrument tube backflush peak back flush peak backflush system backflush unit back flush unit backflush valve back focal distance backfocal length back focal length back focal plane back focus backflows backflow safety device backflow technology backflow tracer backflow valve back flow valve back flow velocity back-flow velocity