The modified grouting cement introduced in this paper is one kind of new grouting material, being made by finely grinding Portland cement and mixed special grouting agent.
改性灌浆水泥是一种由普通硅酸盐水泥掺入特殊的灌浆剂细磨而成的灌浆新材料。
In the actual system, the grinding wheel of metal binding agent is electrolytically dressed with the determined optimum electrolytic grinding fluid and the satisfied dressing result is obtained.
确定最佳电解磨削液在实际系统中对金属结合剂砂轮进行电解修整得到了较为满意的修整结果。
The slag grinding fineness, additives of exciting agent, modifier kind and quantity, which influence the dry contractibility and strength of slag cementing material, have been studied.
研究了矿渣的粉磨细度、激发剂的掺量、改性剂的种类与掺量对矿渣胶凝材料的干燥收缩性能及强度的影响。
The important factors affecting their grinding efficiency include amplitude, density, ball charge and additive agent.
影响振动磨机工作的重要因素是振幅，浓度，球荷及添加剂。
Users' special requirements can be satisfied by using the grinding tool of the resin bonding agent manufactured by the diamond for processing workpieces with special requirements.
使用它制造树脂结合剂的磨具来加工有特殊要求的工件，可以满足用户的特殊需要。
In order to electrolyze dressing grinding wheel of metal binding agent, the electrolytic grinding fluid is developed.
为了对金属结合剂砂轮电解修整，研究并配制了电解磨削液。
The dispersing agent has high dispersing efficiency and salt tolerance and can be used for dispersing heavy calcium carbonate powder during grinding.
本发明的分散剂，具有很高分散效率和抗盐性，能够用于重质碳酸钙粉料研磨时的分散。
The electric spark finishing method of the invention is convenient and effective and well solves the existing problem of finishing the non-conductive bonding agent diamond grinding wheel.
本发明修整方法，方便、有效，很好地解决了当前非导电性结合剂金刚石砂轮的修整问题。
The electric spark finishing method of the invention is convenient and effective and well solves the existing problem of finishing the non-conductive bonding agent diamond grinding wheel.
本发明修整方法，方便、有效，很好地解决了当前非导电性结合剂金刚石砂轮的修整问题。
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