鍛釬 的英文怎麼說
中文拼音 [duànhàn]-
Wrought copper and copper alloy solder joint pressure fittings
鍛銅和銅合金釬焊壓力配件Wrought copper and copper alloy solder - joint pressure fittings
鍛銅和銅合金釬焊接壓力連接件Wrought copper and wrought copper alloy solder joint drainage fittings - dwv
Dwv型鍛銅和鍛銅合金釬焊排水配件Investigation of vacuum brazing of forged aluminum alloy with rapid - setting solidification al - cu - si brazing ribbons
薄帶釬料真空釬焊鍛鋁合金的研究Hf electrothermal equipment production company, be applied to smelting. qian welding. heat treatment. forging hf hanguan. large direct current generator mechanics
我公司生產中高頻電熱設備，可應用於熔煉.釬焊.熱處理.鍛造高頻焊管.大型直流電動機調速等I hf electrothermal equipment production company, be applied to smelting. qian welding. heat treatment. forging hf hanguan. large direct current generator mechanics
我公司生產中高頻電熱設備，可應用於熔煉.釬焊.熱處理.鍛造高頻焊管.大型直流電動機調速等分享友人