基本解釋凸緣角鋼英漢例句雙語例句The whole day he slipped end-over-end connecting flange with Angle steel, production.整節(jié)涵琯連接法蘭採用角鋼,鋼板制作。The utility model adopts the differential wheel set, the angle of attack is avoided between a wheel flange and a steel rail;本實用新型採用差速輪對,車輪輪緣與鋼軌之間不再 有沖角;ip.comflange angle steel更多例句詞組短語短語angle steel flange 角鋼法蘭flange angle steel更多詞組專業(yè)釋義能源科學(xué)技術(shù)凸緣角鋼