对非晶态合金紧邻晶化前出现的电阻率极大现象提出了一种解释，认为该现象的原因是正常的电子－声子散射和晶化前成份再分布而形成的“原子团”对电子散射相叠加的结果这种“原子团”的数目、尺寸和分布与温度有关，这一理论能很好地说明我们在Ｃｕ－Ｔｉ非晶合金中观察到的实验现象 An explanation is given for the great resistivity phenomenon that occurs immediately before the amorphous alloy is crystallized. The reason for this phenomenon is that the normal electron-phonon scattering and redistribution of the pre-crystallization components form the “atomic group” As a result of the superposition of the scattering phases, the number, size and distribution of such “radicals” are temperature-dependent, a theory that best illustrates the experimental phenomena we observed in Cu-Ti amorphous alloys