第二类: second kind; second species汉: the Han Dynasty the Han nati ...尔: you函数: function汉克尔函数: hankel function修正汉克尔函数: mac donald functions第二类贝塞耳函数: bessel function of the second kind第二类超几何函数: hypergeometric function of the second kind第二类椭圆函数: elliptic function of the second kind汉克尔: hankel; hanker第二类: second kind; second species◇第二类超导体 typeⅡsuperconductor安格尔函数: anger function贝塞尔函数: bessel function; bessel's function; besselfunction贝赛尔函数: bessel function布尔函数: boole function; boolean function康托尔函数: cantor function拉盖尔函数: laguerre function刘维尔函数: liouville function隆美尔函数: lommel function汉克尔变换: fourier bessel transformation; fourier-bessel transform; hankel transformation汉克尔转换: hankel transform第二类操作: category-ii operation第二类程序: type 2 programming第二类错误: error of the second kind; type 2 error; type ii error第二类导体: second class conductor; second-class conductor