high-tensile electrode

常見例句

雙語(yǔ)例句

• The cold cracking sensibility of high tensile pipeline-steel was studied by Ygroove cracking test using seven kinds of high cellulose electrode of vertical down position welding.
  采用七種高纖維素型立向下電焊條，通過(guò)斜Y坡口裂紋實(shí)驗(yàn)，對(duì)高強(qiáng)管線鋼的冷裂敏感性進(jìn)行實(shí)驗(yàn)研究。
返回 high-tensile electrode