定积分的'计算与应用
摘要
本文主要考虑定积分的计算及其应用.对1些常用的方法和技巧进行了归纳和总结.并较为深入地探讨了定积分的相关应用
关键词:� 定积分;� 计算 ;� 应用
Calculation and application of definite integral
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Abstract
In this paper, we consider the calculation and application of definite integral. Some modal methods and techniques for computation are described, and some applications to the corresponding issues are studied carefully.
Key words:��� definite integral ;�� calculation ;�� application