介绍了立式螺旋搅拌磨矿机的基本结构和工作原理，着重叙述了该设备在铁精矿再磨再选工艺流程中的应用。
The paper describes the basic structure and working principles of vertical spiral agitating mill, and highlights its application in the regrinding and re-separation process of iron concentrate.
并对回收尾矿的精矿进行了再磨再选试验。
Tests were carried out on the concentrate recovered from the tailings by regrinding and re-concentration process.
工业生产证明了立式螺旋搅拌磨矿机是一种性能优越的再磨、细磨设备。
The industrial application has proven that vertical spiral agitating mill is regrinding and fine grinding equipment of excellent performance.
经过试验研究，确定了对尾矿分级粗粒级进行再磨再选、细粒级再选综合回收工艺。
Tailings grading, coarse fraction regrinding and reconcentration, fine fraction reconcentration technique is determined.
通过改变钼选矿过程中再磨位置的试验研究，确定出合适的再磨位置，以提高钼精矿品位。
Test for changing regrinding position during molybdenum processing process was conducted in order to determine suitable regrinding position and increase molybdenum concentrate grade.
分析了新疆某钼矿的矿石性质，进行了粗选条件试验，对比研究了一段磨矿、一段再磨和二段再磨工艺。
The ore property of a Molybdenum Mine in Xinjiang was analyzed, and then the condition tests for rough separation were carried out.
浮选可产出高纯镜铁矿，再细磨可制得油漆填料云母氧化铁。
High pure specularite could be produced by flotation method. After fine grinding, it could be used to produce paint filler.
当我发动汽车时，听见发动机只是一再的干磨，我知道没油啦。
When I turned the key and heard the engine grind over and over, I knew I was out of fuel.
安放支架后再狭窄的治疗可应用球囊扩张、旋切术、旋磨术、切割球囊、再次安放支架和放射治疗。
The treatment of in stent restenosis includes balloon dilation, directional atherectomy, rotational atherectomy, cutting balloon, additional stent and radiation therapy.
安放支架后再狭窄的治疗可应用球囊扩张、旋切术、旋磨术、切割球囊、再次安放支架和放射治疗。
The treatment of in stent restenosis includes balloon dilation, directional atherectomy, rotational atherectomy, cutting balloon, additional stent and radiation therapy.
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