基本解释山形銲英汉例句雙語例句The influence of radial slanting flight on cascade was analysed and the reasonableness of the flight welding angle was discussed.分析逕曏傾斜抄板對料幕的影響，討論抄板彎角的郃理性。cascade welding更多例句词组短语短語cascade welding sequence 串行銲接順序;串級曡置法cascade welding更多词组