探讨了扁钢备料工艺要求及设备。
The technical requirement and related equipment of strip stock are introduced.
我们还从墨西哥购买扁钢和交付到西欧。
We also buy flat steel from Mexico and deliver to western Europe.
扁钢焊接在桥面板上。
折流杆、扁钢条、空心环等纵流式支撑结构已经投入使用。
Many supporting structures like ROD baffle, flat steel bar, and ring have been utilized.
折流杆、扁钢条、空心环等纵流式支撑结构已经投入使用。
Many supporting structures like ROD baffle, flat steel bar, and ring have been utilized.
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