The main production equipment, mines and mineral processing, cement processing equipment and tooling equipment qu wood.
2
对选矿设备跳汰机与摇床的封闭作了详尽的阐述，同时也对采金船的生产管理进行了讨论。
SeTeral sealing methods for jigs and tables are presented in detail and the gold dredger operation management also discussed in this paper.
3
本文叙述了绿碳化硅砂、铸石砂在选矿设备中的应用效果以及热压生产工艺。
This paper describes the application results of Carborundum and cast stone in mineral processing equipment as well as the hot pressing technology for producing them.
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