gantry例句
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 zebra crossings.
面漆: 龙门架行走机构油漆成黑黄 相间 斑马线.