所有的脚手架支柱、支架或上部构件都必须垂直并牢固拉撑，以防摆动和位移。
All poles, legs, or uprights of scaffolds shall be plumb and rigidly braced to prevent swaying and displacement.
人民党的暗示：卡斯蒂利亚·拉曼恰地区(西班牙最大的葡萄酒生产区，译者注)已然破产，西班牙的医疗体系撑不过今年，看来都是危言耸听。
PP hints that the region of Castilla-La Mancha is bust or that Spain's health system will not survive the year also look alarmist.
她通过加热撑拉这种材料。
商时驾舟的技术有桨划、篙杆撑和手推纤拉。
The boating in Shang Dynasty was used by oar, pole and manual pull.
我们的选址俯瞰纳拉甘西特海湾，两个船身被撑高了放在现有建筑的前面。
Our site overlooks the Narragansett Bay, where two boat hulls are elevated on stilts in the front of the existing buildings.
本工程屋面檩条采用高冷弯薄壁型钢材质Q345，隅撑，屋面水平支撑，檩条拉条材质均为Q235。
Roof purline is adopted with cold-bending and thin-wall steel (Q345), knee bracing, roof horizontal bracing and purline drawn rod Q235.
在现浇钢筋混凝土结构模板工程中，它与多层板、竖向支撑配套使用可形成水平支撑模板体系；与多层板、斜撑及对拉螺栓等配套使用可形成竖向模板体系。
In the reinforced concrete structure of the project, it could be the slab formwork system matching with plywood, push-pull prop, tie rod and other accessories.
在高度方向，每隔6m左右与建筑拉接和横撑一次，以防止脚手架向外倾倒。
In the height direction, at intervals of about 6 m and the building and the crossbar once, in order to prevent the scaffold to dump.
以湘潭湘江四大桥为工程背景，分析了横撑对斜拉拱桥稳定、自由振动和抗震等力学性能的影响。
The influence of lateral brace stiffness and arch lib section type on the natural vibration property of the bridge is also studied.
以湘潭湘江四大桥为工程背景，分析了横撑对斜拉拱桥稳定、自由振动和抗震等力学性能的影响。
The influence of lateral brace stiffness and arch lib section type on the natural vibration property of the bridge is also studied.
应用推荐