非均匀γ射线外照射
Nonuniform r-rays external irradiation
非均匀标量量化
non uniform scalar quantization
非均匀层状介质
inhomogeneous stratified media
非均匀非定常
Heterogeneity and unsteadiness
分层非均匀媒质
Layered non-uniform medium
inhomogeneous and non-lossy medium
伪非均匀层
pseudo-inhomogeneous layer
不均匀散射介质
inhomogeneous scattering medium
均匀散射面
uniformly diffusing surface
波浪绕射与散射
wave diffraction and scattering
电大导体散射目标
scattering of electrically large conductive target
目标散射截面积
Target scatter section area
目标散射矩阵测量
polarization scattering matrix measurement