东选
东选-
提高东选精矿品位的研究与实践
Study and Practice of Increasing Concentrate Grade of Dongshan Concentrator
-
论述了东曲矿选煤厂对粗煤泥回收系统进行的工艺优化。
Expounds the technique optimization of Dongqu coal mine preparation plant to coarse slime recovery system .
-
阐述了一种新型表面改质机在东曲矿选煤厂应用的实践。
This article describes the application of a new type coal superficial quality modifier in Dongqu coal mine prep.
-
成都益有橱柜&敬东家具设计作品选
Chengdu Yiyou Kitchen Furniture & the Selection of Jing Dong 's Furniture Design Works
-
作者在福建省沿海，从东到南，选4个代表性县采集腹泻患者与外环境标本，调查弧菌科分布情况。
The authors investigated the distribution data on genus Vibrio along the coast from east to south area in Fujian province .