凹凸板 meaning in Chinese

buckle plate

Experimental investigation on noise characteristics of jets impinging on concave and convex plates
凹凸板冲击射流噪声特性的实验研究
During the design , oma will also need to consider the difficulty for the corrugated panels to be continuously connected , in the respects of design and construction
在设计中oma还需要注意凹凸板做到连续连接在设计和施工上的难度。