lifting beam的例句大全

Bridge House Miankuo 7 bays, 32 columns, beams for the lifting beam.

桥屋面阔七开间, 32柱, 梁架为抬梁式.

The fixing of davit and primary lifting beam is the key for assembling the hoisting tool of satellite.

吊块及主吊梁的安装是某型号卫星整星吊具安装中的关键环节。

prestressed hollow beam "angling" the word gin pole lifting techniques and methods are described and summarized.

预应力空心板梁“钓鱼法”人字扒杆吊装技术方法的介绍与总结。

Major producers beam, dual-beam , hanging doors, hanging terminals, mobile hoists, conveyor, hoist, and other lifting appliances.

主要生产单梁 、 双梁 、 门吊、码头吊 、 移动吊 、 输送机 、 提升机等各类起重机械.

I-beam is used for lifting raw materials.

工字钢 是用于起重机械的原材料.

Drum Support : For lifting a drum or other solid objects onto the beam.

圆筒支架: 用于将圆罐等坚固物体防止到横梁上.

But when the lifting weight and span are reducing, even the metal structure is designed without the arch beam, the stiffness and strength also can completely meet the usage requirements of the equipment.

但是，当跨度和起重量减小时，即使将金属结构设计成不带拱架的形式，其性能也完全可以满足设备的使用要求。

With the precision degree of its lifting platform as a focal point, the paper also introduces the related mechanical models and the rigidity design of the lifting platform using conjugate beam method.

次弯矩计算的共轭梁法着重分析了升降架的设计精度要求，介绍了其力学模型及采用共轭梁法对升降架的刚度设计。

the schematic plan for lifting of the heaviest beam.

最重的钢梁吊示意图；