| 释义 |
congruence,-cycongruence,-cy[ˈkɔŋɡruəns, -si]n.1.■适合， 和谐， 相合性；【语】一致2.■【数】叠合， 全等； 同余（式）； (线)汇the congruence of ends and means目的与手段相一致a congruence equation同余式congruence lines线汇
特殊用法algebraic congruence1.■代数同余式； 代数线汇axis congruence1.■轴汇confocal congruences1.■共焦线汇canonical congruence1.■典范叠合hyperbolic congruence1.■双曲性线汇isotropic congruence1.■迷向线汇linear line congruence1.■线性线汇， 一次线汇multiplicative congruence1.■乘法同余quadratic congruence1.■二次线汇rectilinear congruence1.■直纹线汇simultaneous congruence1.■联立全等special congruence1.■特殊［抛物］线汇tetrahedral congruence1.■四面线汇congruence of fiqures1.■图形的全等congruence of spheres1.■球汇 |