rectangular contour造句

例句与造句

1. A new method for calculating the strain energy release rate of delamination crack propagation at an interface between dissimlar materials was suggested by using the j - integral with a small flat rectangular contour near the crack tip
   提出了一种通过特定的扁平小矩形路径j积分，计算电子封装中异质界面分层裂缝扩展能量释放率的新方法。
2. It's difficult to find rectangular contour in a sentence. 用rectangular contour造句挺难的