orthogonalityn.相互垂直;正交性
orthogonaladj.直角的;直交的;【计】正交的
orthogonal quantities正交元素
orthogonal projection正交投影
orthogonalizable code可正交码
orthogonal modulation正交调制
orthogonal direct sum正交直和
orthogonal deflection正交偏转
orthogonal descriptor正交描述符
orthogonal singal set正交信号集
orthogonal stiffeners纵横加筋
orthogonal conditions正交试验