平顶盖 meaning in Chinese

flat deck roof

Mobile waste containers - part 2 : containers with 4 wheels with a capacity up to 1300 l with flat lid , for trunnion and or comb lifting devices - dimensions and design
移动式废料箱.第2部分:耳轴式和或梳形提升装置用容积为1300l及以下带平顶盖的四轮箱.尺寸和设计
Mobile waste containers - part 4 : containers with 4 wheels with capacity up to 1700 l with flat lid , for wide trunnion or bg - and or wide comb lifting device - dimensions and design
移动式废料箱.第4部分:宽耳轴式或bg -和或梳形提升装置用容积为1700l的带平顶盖四轮箱.尺寸和设计