formula of integration

• 积分公式

formula of integration的用法和样例：

例句

1. Applying the formula, traffic continuity equation in integral calculus form is obtained.
   应用全导数的积分公式建立了积分形式的交通流连续性方程。
2. Therefore the generalized numerical quadrature formula with the single node is deduced naturally.
   而且，由此自然地推导出单节点数值积分公式。