表面能量不均匀性
energetic heterogeneity of surface
不等量脑脊液置换
cerebrospinal fluid replacement
不均等错误保护
unequal error protection
unequal loss protection ULP
不均等分割
Irregular fractionated irradiation
不均等剂量
Unequal fractionation radiotherapy
不均等应力状况
nonhomogeneous state of stress