1) bolting machine
机械筛
2) screening machine
筛分机械
1.
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
2.
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
3) Screening mechanism
筛分机械
1.
The Basic Condition of Screening Mechanism and Development;
筛分机械的现状及其发展
5) mechanical screen-cleaning
机械化清筛
6) mechanically cleaned screen
机械清除筛
补充资料：机械
| 机械 machinery and mechanical appliance 机构与机器的总称。能把各种机械能或非机械能转换为可方便利用的机械能，以及将机械能变换为某种非机械能或用机械 能来做一定工作的装 备或器具 。第 一类称动力机械，包括风力机、水轮机、汽轮机、内燃机、电动机、气动马达、液压马达等 。第二类称能量变换机械，包括发电机、热泵、液压泵、压缩机等。第三类称工作机械，如制冷装置、造纸机械、粉碎机械、物料搬运机械等。 |
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参考词条