摘要
证明了有关定积分计算的几个性质，并利用这些性质简化某些三角积分的计算．
In this paper. Some properties were proved about calculating definite integtal and they were utilized to reduce some calculation of trigonometric definite integral.
出处
《南昌水专学报》
1998年第1期61-64,共4页
Journal of Nanchang College of Water Conservancy and Hydroelectric Power
关键词
定积分性质
定积分计算
property of definite integral
\ reduction
\ calculation of definite integral
