基本解釋[機] 環(huán)形焊縫英漢例句雙語例句Two passes ASAW technology for girth weld of LPG cylinder with lock butt joint is introduced.本文介紹了液化石油氣鋼瓶環(huán)縫鎖底接頭、兩道埋弧焊工藝。The results of the experiments show that the quality of the welding seam between the flange girth of steel beam and the seal plate is very important to the function of the joint;試驗結(jié)果表明,鋼梁翼緣與封口板之間連接焊縫的焊接質(zhì)量對節(jié)點性能至關(guān)重要;girth joint更多例句詞組短語短語girth welded joint 環(huán)焊縫接頭girth welding joint 環(huán)焊接頭pipe girth joint welder 管道環(huán)縫焊工pipe girth joint operator 管道環(huán)縫焊接操縱機joint girth 腳踝圍長girth joint更多詞組專業(yè)釋義機械工程環(huán)形焊縫