.阐述expound(explain), state引入introduce into相应的corresponding概念conception概论overview概率probability概念化conceptualize宏观的macroscopic补充complement规划plan证明demonstrate, certify, attest证实confirmation补偿compensate, make up, imburse算法algorithm判别式discriminant有限元方法finite element method(FEM)样本单元法sample element method(SEM)赤平投影法stereographic projection method(SPM)赤平投影stereographic projection干扰位移法interference displacement method(IDM)干扰能量法interference
