The paper describes the test and application of jumbo rig in tunneling in Beiminghe Iron Mine.
叙述了北沼河铁矿凿岩台车掘进巷道的试验与应用情况。
Introduction of Structure, Working Principle, Performance, Test and Application of MBG Leaf Filter.
介绍mbg型叶板式过滤器结构,工作原理:性能及试验和应用情况。
This paper described in detail the test and application of pressure filtration apparatus in ABS plant.
详细叙述了加压过滤设备在丙烯腈-丁二烯-苯乙烯(abs)装置上的实验和应用情况。
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