积分方程 jīfēnfāngchéng integral equation Definitions Defs Origin Strokes Stroke Words Sentences Sents 积分方程 (積分方程) jīfēnfāngchéng integral equation integral equation (mathematics) Sources Definitions CC-CEDICT
积分方程 (積分方程) jīfēnfāngchéng integral equation integral equation (mathematics) Sources Definitions CC-CEDICT
