Discussed are the main features, application status, problems confronted and possible solution measures of screening machines for wetted coal fines both domestic and aboard.
指出标准化、大型化、通用化是细粒难筛物料筛分机械的发展趋
Analysed the development in the course of heavyduty screening machine,pointed out some influence factors on system heavyduty vibration screen equipment development,gave some practical approaches for development heavyduty screening machine of our country.
分析了筛分机械大型化的发展过程，指出整机振动的筛分设备大型化诸多影响因素，提出了发展我国筛分机械大型化的切实可行措
The Basic Condition of Screening Mechanism and Development;
筛分机械的现状及其发展
5mechanicalmovingsievejigger.
５型机械动筛跳汰机的特点、工业性试验及应用前
Present condition and development of screening machinery and mechanisms
筛分机械与筛分机理研究的现状及发展
Kinematics Analysis of GDT Series Mechanical Movable Sieve Jigger Based on 3D Model
基于三维模型的机械动筛跳汰机运动学分析
Determination of particle size of aluminium powder--Mechanical vibration sieve method
GB/T3170.1-1982铝粉粒度的测定机械振动筛分法
Mechanical property of agglomerated molecular sieve decreased greatly and there were oil and coke, in it.
结块分子筛的机械性能大大下降，孔道内有油和结焦。
Determination of residue on sieve of pigment--Mechanical flushing procedure
GB/T5211.14-1988颜料筛余物的测定机械冲洗法
machinery for sorting screening, separating or washing earth, stone ores or other mineral substances in solid (including powder or paste) form
固体（包括粉状或糊状）泥土、石料、矿石或其它矿物检选,筛分,分离或洗涤机械
Exploration of rating preparation of ballast bed cleaning with heavy-duty machinery;
关于对大型机械清筛道床定额编制的探讨
combined winnower and grader with rotary screen
旋转筛联合风选分级机
mechanical billiards meter (roller-type and the like)
机械台球记分器（辊式等）
Control analysis on mechanism of mechanical typed winding machine with three coordinated mechanical linkage control
机械式缠绕机的三坐标机械联动控制分析
Study on Separation Properties of Lithium Ion-Sieve Material and Its Mechanism;
锂离子筛分材料的筛分性能及其机理探讨
Development of Vietnam plant protection machinery and cooperation between China and Vietnam
越南植保机械发展及中越植保机械合作分析
Discussion about Classification Methods of Forestry and Woodworking Machines in China
我国林业机械与木工机械行业分类方法探讨
ANSYS analysis of 5000kN press frame
5000kN机械压力机机身有限元分析
Both single and double screen deck, stainless slot deck and woven wire cloth are available, the sieve size should be dpecified.
系列筛机分单层、层筛面，筛孔有冲孔编织，特殊需要可商定，并提出筛孔尺寸。
The arrangement of connected parts in a machine.
机械组装机器之各相关部分的组合
Analyses of Mechanical characteristic of Disc Type Asynchronous Steplessly Adjustable Speed Motor
盘式异步无级调速电机机械特性分析
Dynamic characteristics of the analysis of stochastic chain mechanical system
随机参数链式机械系统动力特性分析