大学英语词汇短语释义解析及例句 convex edge


释义：

convex edge 外弯边；凸边，凸面

例句：



Then experiments on springback in concave and convex edge flanging are carried out, significance of factors and their interactions are studied with statistics approach.

然后开展了凸、凹弧翻边的回弹试验，通过对试验数据的统计分析，得出了各因素及交互作用对回弹量的影响大小。