两相相互作用
Phase-to-Phase Interaction
三相—两相矩阵变换器
Three-phase to Two-phase Matrix Converter
单相-三相构造法
single-three phase method
多相构造活动
multiphase tectonic activity
构造相的特征
characteristics of tectonic facies
火山岩相构造
volcanic rock facies structure
Faices and structure of volcanic rock
双相构造
bilateral fibre structure
移相构造法
phase-shifting structured approach