Experimental study on depth cleaning of a kind of refractory gold ore;
某难选金矿石深度精选试验研究
The pilot test on a low grade vonsenite ores shows that the ores utilization is by means of selecting the optimum processing degree,i.
通过对高铁低硼矿石半工业试验结果的剖析，得出其开发利用途径是通过适宜的选矿深度，选取镁硼比降至最低的铁硼混合精矿供化工酸法或高炉熔炼分离。
So a kind of depth location technique based on energy center matching is proposed and precision analysis is carried out to verify that the algorithm provided in the paper .
在基于双目视差法进行缺陷深度定位的技术中,匹配对应点的选取非常关键。
Presented is the analytic solution of both the parameter equation of localization center and the localization depth of fringes of wedge interference,analytically researched is the dependence of the localization center and the localization depth on the factors such as angle of incidence,angle of wedge,relative refractive index between two media,position of the light source.
得到了劈尖干涉定域中心参量方程和定域深度的解析解,解析地讨论了定域中心和定域深度与入射角、劈尖角、相对折射率、光源位置等物理量的依赖关系。