1.
Study on new concentrate technology of rough cobalt-bearing sulfide concentrate in Panzhihua Ti-industry Company;
攀枝花硫钴粗精矿精选新技术的研究
2.
STUDY ON TEST OF SEPARATION LEAD AND ZINC FROM CRUDE BURMESE MIXED CONCENTRATION
缅甸铅锌混合粗精矿铅锌分离试验研究
3.
Study on the Beneficiation Process for Recovering Rare-earth from the LIMS Tailing of HIMS Rougher Concentrate after Magnetizing Roasting in Baogang Concentrator
包钢选矿厂强磁选粗精矿磁化焙烧—弱磁选尾矿回收稀土的选矿工艺研究
4.
According to the minerals characteristic, the experiment developed con? flotationable flotation flewsheet and Pb, Zn mixed concentrate regrinded to successfully separate Pb and Zn.
试验研究依据矿物特性,采用铅锌等可浮,粗精矿再磨措施,有效地解决了铜铅锌矿物分离问题。
5.
The coarse grain size and small specific surface area of Chengchao iron ore concentrate influence negatively the output and quality of pellet.
由于程潮铁矿铁精矿的粒度较粗,比表面积较小等原因,严重影响了球团矿的产量和质量。
6.
crude oil, sugar, ore, etc
原油、 粗糖、 原矿.
7.
Rail Kuangcaixuan sales: Rail concentrates, titanium concentrates.
铁矿采选，销售：铁精矿，钛精矿。
8.
worsted speed frame
精梳毛纺有捻粗纱机
9.
worsted rubbing frame
精梳毛纺无捻粗纱机
10.
the quality of being crass--devoid of refinement.
粗鲁而不精制的品质。
11.
blister and refined unwrought copper
粗炼的和精炼的未锻铜
12.
The Optimization of the Coking Crude Benzol Hydro-refining Extractive Distillation Process
焦化粗苯加氢精制萃取精馏工艺优化
13.
A Review on Construction Grammar in China
去粗存精 取精用弘——构式语法研究概述
14.
Research on the Production of Super Pure Iron Concentrate with a Powder Iron Concentrate
用某铁精矿粉制取超纯铁精矿的选矿试验研究
15.
the processing of newly arrived immigrants; the processing of ore to obtain minerals.
处理新来移民的事宜；加工粗矿以求得到细矿。
16.
Mining and Analysis of Mineral Information in Gold Mine Based on Rough Set Theory;
基于粗糙集理论的金矿矿化信息挖掘与分析
17.
Study of normal distillation and azeotropic distillation in refining process of crude acetic acid
普通精馏和共沸精馏精制粗乙酸的研究
18.
Coarse--(1) describe a dog that is overdone and lacks subtle refinements.
粗糙。（）容犬的整体结构发育过分，过于粗糙不精致。