raised surface structure的意思|示意

The structure plate is composed of high-elastic structure, which is provided with an edge raised line, a middle raised line, a bottom flat surface and a bottom concave surface.

由高弹性结构构成，高弹性结构上设置有边凸条、中凸 条、底平面、底凹面；

Abstract: This subject was raised by an automotive company. Based on the welding design on the curved surface, the effect of prior deformation on the weld structure was studied.

摘要：基于某汽车公司提出的曲面焊接设计需求，研究了变形对焊接组织的影响。