integral on the perimeter的用法和樣例：
例句
- BNM was employed to solve the boundary integral equation.Meanwhile, the convergence analysis of MRM was presented.
給出了用多重互換法把區域積分轉化為邊界積分的收斂性證明。 - We present a quadrature method for mixed boundary integral equations of stable problems, which provides high accuracy and less complexity.
摘要提出了求積法解穩態問題的混合邊界積分方程，它擁有高精度，低複雜度。
