基本解釋[能源科學技術]主石門英漢例句雙語例句The cross- section of the two side columns is cut down partly by two grades and the diminished parts act as the area where the main magnetization occurs.在鐵心的兩個邊柱上分別設置了兩級減小截面部分,這兩個部分作為鐵心磁化區(qū),磁化作用主要發(fā)生在該區(qū)域。main cross-cut更多例句詞組短語短語main haulage cross -cut 主要運輸石門main cross-cut更多詞組專業(yè)釋義能源科學技術主石門