The reinforcing ribs welded on the left and right ridgeforming plates increase the strength of the ridgeforming plates, and ensure the stability of the ridgeforming quality.
在左、右起垄板上焊接的加强筋增加了起垄板的强度，保证了起垄质量的稳定性。
2
The gable walls have been designed to transmit seismic forces from the roof plane by forming a truss with the ridge beams.
山墙的设计可以传送来自屋顶平面的地震力，屋顶平面是由脊梁形成桁架组成的。
3
Land preparation for basin irrigation is accomplished by forming a narrow ridge between 15 and 50 cm high on all sides of each area to be flooded.