英语词汇“traffic position”的翻译、意思、用法、释义-英汉汉英双解词典

词汇	traffic position
释义	traffic position 话务操作台
随便看	precast ele-ment precast facade construction precast factory precast floor precast floor segment precast floor slab precast floor unit precast foam concrete precast-forging precast gel precast girder pre cast handhole precast hole pre-cast hole precast hollow bridge plate precast hollow concrete block precast hollow panel precast hollow slab pre-cast hollow slab precasting pre casting branch cable precasting elements precasting installation precasting machine pre-casting of beam sections