In this note,several types of the formulas to interchanging order of integration for singular integrals of high order on real aris are given.是什么意思_In this note,several types of the formulas to interchanging order of integration for singular integrals of high order on real aris are given.在線(xiàn)翻譯_英語(yǔ)_讀音_用法_例句