基本解釋[物理學]部分焊透焊縫英漢例句雙語例句Butt welds qualify full and partial penetration butt welds and fillet welds. Fillet weld tests shall be required where this is the predominant form of production welding.對接焊縫可評定全焊透和部分焊透對接焊縫和角焊縫，當角焊縫是產(chǎn)品的主要焊接接頭形式時，需要用角焊縫試驗評定。The penetration depth is one of the most important quality parameters in partial penetration laser welding, and therefore real time monitoring for penetration depth becomes extremely significants.對于非穿透激光深熔焊而言，焊接熔深是最重要的質(zhì)量參數(shù)之一，對其進行實時監(jiān)測具有重要意義。partial penetration welding更多例句專業(yè)釋義物理學部分焊透焊縫