method call方法调用methodn.方法；条理n.类函数；类成员函数（计算机）method of weak signal detection微弱信号检测方法method of backward intersection后方交会法method of foreign tax exemption免税法method of minimum strain energy最小功法method of temperature isolation保温措施Method for manufacturing sample制样方法method of averaging observation平均观察法method of distorted replacement戾换法method of excess and deficiency盈不足方法Method of income capitalization收益还原法