... 多线式拉拔：multiple drawing 多线式火嘴：multiflame torch 多线拉拔机：multistrand drawing mill ...
基于54个网页-相关网页
多焰焊炬 multi jet burner; multiflame torch; multi-flametorch; multi-jet burner 多焰焊枪 multiple flame torch; multiple jet burner; multiple tubed burner .
基于2个网页-相关网页
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