1.The distribution of inhomogeneous thermo-emf along the copper-iron thermoelectrode is described as a stationary ergodic random process.
不均匀热势沿铜铁合金热极长度上分布可描述为各态历稳随机过程。
2.The functionally graded layers are inhomogeneous along the thickness direction, while the piezoelectric layer is homogeneous;both possess material orthotropy.