焊(han)(han)劑(ji)(ji)(ji)(ji)情況器(qi)用于實(shi)驗(yan)室的(de)(de)氣(qi)(qi)體釬劑(ji)(ji)(ji)(ji)火(huo)苗釬焊(han)(han)技藝的(de)(de)最通常機械，有的(de)(de)是種(zhong)能否將實(shi)驗(yan)室的(de)(de)氣(qi)(qi)體助焊(han)(han)劑(ji)(ji)(ji)(ji)（簡(jian)稱(cheng)英文助焊(han)(han)劑(ji)(ji)(ji)(ji)）以空氣(qi)(qi)壓(ya)縮的(de)(de)形勢(shi)注入到天燃氣(qi)(qi)（乙炔、汽化(hua)石油化(hua)工(gong)(gong)(gong)(gong)氣(qi)(qi)、丙烷等）中的(de)(de)機械，轉變成之前在火(huo)苗釬焊(han)(han)的(de)(de)過程(cheng) 必須手加工(gong)(gong)(gong)(gong)“含有硼砂(sha)的(de)(de)不方便，使釬手工(gong)(gong)(gong)(gong)焊(han)(han)接(jie)工(gong)(gong)(gong)(gong)藝藝很大程(cheng)度(du)(du)抽象(xiang)化(hua)。因各(ge)種(zhong)加工(gong)(gong)(gong)(gong)的(de)(de)焊(han)(han)劑(ji)(ji)(ji)(ji)“含有形勢(shi)是不均(jun)持繼的(de)(de)“含有，在焊(han)(han)炬進行燃燒(shao)火(huo)苗中使焊(han)(han)劑(ji)(ji)(ji)(ji)多方面涵蓋(gai)到手工(gong)(gong)(gong)(gong)焊(han)(han)接(jie)工(gong)(gong)(gong)(gong)藝范(fan)圍，不僅(jin)增長了(le)釬料的(de)(de)潤(run)濕性、分(fen)(fen)子運動(dong)性，并能縮減氣(qi)(qi)口(kou)的(de)(de)出現，若(ruo)(ruo)想(xiang)提升焊(han)(han)接(jie)工(gong)(gong)(gong)(gong)藝程(cheng)度(du)(du)，還能否避免 手工(gong)(gong)(gong)(gong)焊(han)(han)接(jie)工(gong)(gong)(gong)(gong)藝范(fan)圍外面氧(yang)化(hua)的(de)(de)發(fa)暗，焊(han)(han)后能否用不著酸洗(xi)工(gong)(gong)(gong)(gong)藝。若(ruo)(ruo)想(xiang)若(ruo)(ruo)想(xiang)提升分(fen)(fen)娩(mian)質量，有效降低分(fen)(fen)娩(mian)價格。

按照原則

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