triple integral meaning in English

三重积分

Demonstration of transformation formulae of triple integral
三重积分变换公式的证明
The solving process of the d ' alembert ' s differential equation using fourier ' s triple integral transform method
用重傅氏积分变换法求解达朗贝尔方程
When a solid region in three - space has an axis of symmetry , the evaluation of triple integrals overis often facilitated by using cylindrical coordinates
当空间立体区域有一个对称轴时,计算上的三重积分通常使用柱坐标比较容易
When a solid regionin three - space is symmetric with respect to a point , the evaluation of triple integrals over is often facilitated by using spherical coordinates
当空间立体区域关于某个点对称时,计算上的三重积分通常使用球坐标比较容易。
An integral property and its physical significance of difinite integral , double & triple integral , curve and curved surface integral of generalized odd and even functions are demonstrated , which are symmetrical about plane , line and point in the domain
论述了关于面、线、点对称的区域上的广义奇、偶函数的定积分、二重、三重积分、曲线、曲面积分的一个性质及其物理意义。