orthogonaladj.直角的；直交的；【计】正交的orthogonal trails正交试验orthogonalizationn.正交化orthogonal channe正交信道orthogonal tensor正交张量orthogonal coding正交编码orthogonal SS CPM正交扩频连续相位调制orthogonal square正交方格orthogonal-test正交试验orthogonal curves正交曲线orthogonaltesting正交实验