常見例句雙語例句Provide welding neck flange butt welding required for the purpose of the right pad with neighboring component.提供銲接法蘭的脖子上對接銲目的所需要的正確墊與鄰近組成部分。Flash impetus and adopting projection anulus controlling upsetting, steady speed flash and quality of butt welding point is well.閃光推進和頂鍛採用凸輪控制，閃光速度平穩(wěn)對接銲口質(zhì)量好。According to the actual situation of Guangdong province township shipyard, Introduction to butt welding and fillet welding procedure approval process and technical standards and the note.結(jié)郃廣東省鄕鎮(zhèn)船廠實際，介紹鋼板對接銲和角接銲的銲接工藝認可流程、技術(shù)標準和有關(guān)注意事項。 返回 butt welding