1.
To separate or clean(ore) by shaking a jig.
淘汰选矿，筛选用震动筛矿器分离或清洗（矿石）
2.
An apparatus for cleaning or separating crushed ore by agitation in water.
筛矿器，选矿机靠水的震动来清洗或分离碎矿石的设备
3.
crushing and screening plant [quarrying]
碾碎及筛分厂〔矿业〕
4.
Production Practice of Raising Fine Screening Efficiency at Nanfen Concentrator
南芬选矿厂提高细筛筛分效率的生产实践
5.
A perforated iron plate or screen for sieving and grading crushed ore.
篦条筛用于筛选粉碎的矿石并分级的有孔铁板或铁筛
6.
Companies specializing in the production of mining, crushing, screening equipment.
公司专业生产矿山、粉碎、筛分设备。
7.
Reformation of bar screen in Sitai washery
四台矿选煤厂原煤车间篦条筛的改造
8.
Virtual Simulation Research of Light Duty Resonance Screen;
轻型矿用接近共振筛的虚拟仿真研究
9.
Technology of Synthesis of 4A Zeolite with Attapulgite Clay
凹凸棒黏土矿合成4A沸石分子筛工艺
10.
Screening of Lead-zinc Enrichment-plants from Hanyuan Lead-zinc Mine Areas in Sichuan Province
四川汉源铅锌矿区铅锌富集植物筛选
11.
The Microplora of the Bauxite Mine and the Selecting of the Metallurgical Microorganisms;
铝土矿矿山微生物区系分析及浸矿微生物的筛选
12.
A revolving cylindrical sieve used for screening or sizing rock and ore.
滚筒筛一种圆筒形的可旋转的筛，用于岩石和矿石的筛分或大小测量
13.
The particles are passed through sieves of desired mesh size, and a number of particles are separated into two groups--an oversize and an undersize. The oversize particles are to be crushed again.
矿粒通过有规定尺寸筛孔的筛子被分为两类--过大块和筛下料。过大块被再破碎。
14.
The Screening of Ni-Cu-PGE Sulfide Ores Prospecting Target Area in Pan-xi Area in Si-chuan Province Based on "3S" Technology;
基于“3S”技术的攀西地区铜镍铂族元素矿床找矿靶区筛选
15.
Application of Derrick High Frequency Vibrating Fine Screen in Transformation of Waitoushan Iron Concentrator
德瑞克高频振动细筛在歪头山铁矿选矿改造中的应用
16.
determination of particle size distribution in mineral soil material (method by sieving and sedimentation following removal of soluble salts,organic matter and carbonates)
矿质土壤材料粒度分布的测定-筛分法和沉淀法
17.
Screening and Characterization of Heavy Metal-Resistant Actinomycetes Isolated from a Lead Zinc Ore Tailings;
铅锌尾矿抗重金属放线菌的分离筛选鉴定
18.
The Selection of Hg-Tolerance Plants and the Study of the Tolerance Mechanisms in the WanShan Mine;
万山汞矿区耐汞植物筛选及耐性机理研究