基本解釋環(huán)形焊縫；周圍電焊英漢例句雙語例句The girth weld of an offshore pipeline is fractured.某海底輸油管道環(huán)焊縫斷裂。The possible girth weld match procedure for the pipeline is discussed too.最后綜合各種因素分析了西氣東輸管道應(yīng)采用的環(huán)焊縫匹配工藝。Electron beam girth weld with great depth, small curvature was detected by using the ultrasonic testing method in this paper.本課題基于上述背景，對(duì)大深度、小曲率管件環(huán)形焊縫的檢測方法進(jìn)行研究。girth weld更多例句詞組短語短語girth butt weld 環(huán)形對(duì)接焊縫girth weld in pipeline 管道環(huán)焊縫girth weld & circumferential 環(huán)形焊縫field girth weld 野外環(huán)向焊縫automatic welding of girth weld 環(huán)形焊縫自動(dòng)焊接girth weld更多詞組專業(yè)釋義計(jì)算機(jī)科學(xué)技術(shù)環(huán)形焊縫；周圍電焊機(jī)械工程環(huán)形焊縫土木建筑工程周圍電焊