Handra汉德拉handn.手；协助；手艺v.给；传Hand.n.汉德（英文姓）hand line gauge手工线测仪hand stop valve手动截止阀hand regulation手动调整,手调节,人工调节Handan of Hebeihand lever grip手杆柄Hand compositor手工排字工hand excavation人工开挖handling scheme处治方案hand-polished手工抛光的hand simulation人工仿真