📝 题目
6. 5.1 (1) ${4\pi }{R}^{3};\;\left( 2\right) \frac{2}{3}\pi {h}^{3};\;\left( 3\right) 1$ (利用变换求重积分).
💡 答案与解析
6. 5.1 (1) ${4\pi }{R}^{3};\;\left( 2\right) \frac{2}{3}\pi {h}^{3};\;\left( 3\right) 1$ (利用变换求重积分).
6. 5.1 (1) ${4\pi }{R}^{3};\;\left( 2\right) \frac{2}{3}\pi {h}^{3};\;\left( 3\right) 1$ (利用变换求重积分).
6. 5.1 (1) ${4\pi }{R}^{3};\;\left( 2\right) \frac{2}{3}\pi {h}^{3};\;\left( 3\right) 1$ (利用变换求重积分).