steam-motivated diamond drill
... insert polycrystalline diamond bit聚晶金刚石镶齿钻头 steam-motivated diamond drill蒸汽驱动的金刚石钻 Diamond Shamrock Inc.金刚石沙姆罗克公司 ...
基于44个网页-相关网页
... steam-jacketed filter 汽套式过滤器 steam-motivated diamond drill 蒸汽驱动的金刚石钻 steam-operated drill 蒸汽驱动钻 ...
基于8个网页-相关网页
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