基本解釋包銅鋼絲；銅包鋼線英漢例句雙語(yǔ)例句The processing and properties of copper-clad steel wire produced by pipe-weld cladding technique were studied.研究了銅包鋼線的包覆焊接工藝及所得復(fù)合導(dǎo)線的性能。In this paper, the effect of copper content on the weld metal toughness in SAW of HSLA steels was studied by changing the copper content in welding wire.采用埋弧焊方法，通過(guò)改變焊絲銅含量來(lái)改變焊縫金屬中的銅含量，研究銅對(duì)高強(qiáng)度低合金鋼焊縫金屬韌性的影響。copper weld wire更多例句詞組短語(yǔ)短語(yǔ)copper r weld wire 包銅鋼絲copper -clad weld wire 銅包鋼復(fù)合線材copper weld steel wire 銅焊鋼絲;包銅鋼絲;包銅鋼線;銅焊鋼線copper r weld steel wire 銅焊鋼絲copper weld wire更多詞組專(zhuān)業(yè)釋義經(jīng)濟(jì)學(xué)包銅鋼絲商業(yè)包銅鋼絲