quartz grain meaning in Chinese
石英颗粒
Examples
- Powerful eruptions can indeed fracture quartz grains ? but only in one direction , not in the multiple directions displayed in bohor ' s samples
猛烈的火山爆发的确可以使石英碎裂，但是只会朝同一方向碎裂，可是波霍收集的标本，碎裂的方向却有好几个。 - Then , the paper suggested that the good mashan manganese grain with strong adsorption has a better effect on removing fe ( superscript 2 + ) and mn ( superscript 2 + ) at the same time , while fiber ball and quartz grain are not suitable for removal of mn ( superscript 2 + )
其次，吸附能力较强的优质天然马山锰砂滤料有较好的同时去除铁锰的效果，而纤维球和石英砂则不适宜除锰。 - The mineral rock - silica rock mostly composes of three kinds of silica qualities , and the first structure jasper silica rock , the second icrocrystal quartzite , the third the quartz grain clast . cement is carbonate , contain a little amount carbonate loach . silica rock , commonly assume edge angle or hypo - edge angle
区内的含矿岩石?硅质岩主要由三种硅质成分构成，第一种为显脱玻?霏细结构的碧玉质硅质岩，第二种为微晶石英岩，第三种为石英颗粒内碎屑。 - The results showed : fiber ball has the highest efficiency among the three , its water - consumption is small in backwash and it is more wear - resisting ; the comprehensive property of quartz grain filter material is poorer ; manganese grain has an effective removal of fe ( superscript 2 + ) and mn ( superscript 2 + ) but water - consnmption is big
结果表明纤维球滤料除铁滤速高，反冲洗耗水量小且耐磨损；石英砂滤料综合性能次之；锰砂虽然除铁效果较好，但反冲洗耗水量大。 - The simulation experimental equipment of gas - particles flow in upright pipe are established , moreover , the dynamic observation of flow regime , the measurement of concentration and mass flowrate of quartz grain flow ware performed in the experiment , the results show the feasibility of this new optical measurement technology
建立了气体-颗粒流垂直管段模拟实验装置，并对石英砂颗粒流的流型动态观测、浓度和流量测量进行了实验研究，实验结果表明该新型光测技术具有应用可行性。