To be positioned and handled by hatch cover gantry crane.用舱口龙门吊来吊放它们.The current main gantry at Wallops Flight Facility, this is Pad 0 B.目前主要在沃洛普斯龙门飞行设施, 这是垫0B大小.Topcoat: gantry walking agencies paint yellow - and black ...
To be positioned and handled by hatch cover gantry crane.用舱口龙门吊来吊放它们.Adopt the gantry multi - armed mechanically deferent manners, run fast.此款超声波采用龙门多臂机械输送方式, 运行快捷.The current main gantry at Wallops Flight Facility, this...