您要查找的是不是:
- The analysis of slope stability in Liuyang phosphorous ore mine shows the good effect of vegetation on the slope mining of the later stage in open pits. 对浏阳磷矿边坡稳定性的分析表明植被对露天矿开采后期边坡安全开采起到良好作用。
- Through a series of laboratory and small pilot scale continuous experiments, the feasibility of urea - calcium superphosphate production with Yichang phosphorous ore has been proved . 通过一系列的实验室试验和小型中间连续试验,明确了宜昌磷矿制尿素过磷酸钙的可行性。
- Development of Collectors for Phosphorous Ore 磷矿捕收剂研究进展
- The research and application of carboxylic acid collector,phosphoric acid collector and ester collector for phosphorous ore are summarized in this paper. 本文从羧酸类捕收剂、磷酸类捕收剂和酯类捕收剂三个方面,分别综述了磷矿捕收剂的研究和应用进展。
- The Cambrian phosphoric ore is mainly composed of calcic phosphate, carbonate, silica and silicate minerals. 寒武系磷矿主要由钙磷酸盐、碳酸盐、硅质及硅酸盐类等矿物组成。
- The ore is smelted in this large factory. 这个大型工厂里熔炼矿石。
- Keywords iron and phosphorous ore deposit;hydrogen compd.;migration mode;metallogenic mechanism;Ningwu area; 铁磷矿床;氢化物;搬运形式;成矿机理;宁芜地区;
- First, ore is mixed with coke and limestone. 先把铁矿石和焦碳、石灰石混合在一起。
- We will make an assay of the ore that he brought. 我们将对他带来的矿石做实验鉴定。
- A bin for storing ore, grain, or other materials. 仓库储放矿石、谷物或其它材料的大箱
- There are pockets of ore in the mountain. 那座山里有好几块矿藏。
- There are streaks of ore in the mountains. 这山里有矿脉。
- Iron ore has been discovered in the area. 这地区发现了铁矿。
- A rich mine, vein, or pocket of ore. 富矿脉富矿坑、脉、囊
- phosphorous ore 磷矿
- Fractions of the phosphor are easily lost. 部分磷光体容易丢失。
- That cannot be recovered, especially from waste materials or ore. 不能收回的不能被收回的,尤指废的材料或矿石
- After chemical assay, we have known the composition of the ore. 经过化学分析,我们知道了矿石的构成。
- The residue after an ore or other material has been washed. 洗后的渣矿物或其他物质洗后剩下的渣滓
- Phosphor Bronze with tin plated or gold plated. 脚架:磷青铜电镀锡或是电镀金。