Design and developed the gravity -fed three-product dense medium cyclone which with pre-separation device, so the problems of clean coal contaminated by refuse and clean coal smuggled into middlings was resolved, increased the sharpness of separation and yield.
介绍了无压给料三产品重介质旋流器的应用现状,深入分析了其在运行过程中精煤产品受重产物污染、中煤带煤量高的原因,设计开发了带预分选装置的无压给料三产品重介质旋流器,从而有效解决了精煤产品夹矸、中煤带煤量高的问题,提高了分选精度和精煤产率。
The Discussion on the Design Technique for Tracking Pre-selector of The Spectrum Analyzer;
频谱分析仪跟踪预选器的设计技术讨论
Design and Research of Dedusting in Jingtieshan Ore Preconcentration;
镜铁山矿矿石预选除尘设计及研究
The fine crushing-wet preconcentration and grinding experiment is done on lean magnetite ore from Inner Mongolia area in China.
对内蒙古某贫磁铁矿进行细碎—湿式预选、预选粗精矿细磨后精选的试验研究,结果表明在采用细碎湿式预选抛尾和BKY型预选用磁选设备的情况下,可以实现低品位贫磁铁矿的低成本开发利用。
Complication of Pre-selector's Auto-adjustment in Spectrum Analyzers
频谱分析仪中预选器自动调整的实现
The amplitude of themagnetic force can flexibly be adjusted and can be accuratly controlled bymeans of a voltage preselector.
磁力的大小可以通过电压预选器来灵活调节和精确控制。
Applied Research on Preseparation of Short Cone Cyclone before Separation of Bismuth
短锥旋流器在选铋前的预选应用研究
DIFFERENTIAL PRELOAD AND GEAR BACKLASH SHIM SELECTION
差速器预荷和齿轮背隙填隙片选择
More options are available, which can provide flexible settings, lightning arrester bracket, placeholder of sensor and sensor etc.
有多种选项,可提供灵活配置,避雷器支架,传感器预留位置,传感器等.
Fault prediction algorithm based on weight selected particle filter
基于权值选优粒子滤波器的故障预测算法
It is very import that the suitable ratio characteristic coefficient is selected for the hight water-cut crude oil hydrocyclone.
对预分离旋流器，分流比特性系数的合理选择，尤其显得重要。
The Voltage Selector Setting should be checked to see that it conforms to the local AC supply voltage.
必须查看本机交流电压选择器之预调状态是否符合本地交流电压。
After this, the new backgrounds should be visible in the Background box in the Preset Options dialog of BrainWave Generator.
这以后,新的背景,应该是透明的背景框预设选项对话框脑波发生器.
Development of COX-2 Inhibitor Models Using Machine Learning Methods;
机器学习方法用于选择性环氧化酶-2抑制剂活性预测模型的建立
The Data Preprocessing System Based on Programming Gain Multiple Alternatives;
基于可编程增益多路选择器的阵列信号数据预处理系统
Analysis and Application of Flow Field of Pre-separation Gravity-fed Three-product Dense Medium Cyclone
预分选无压给料三产品重介质旋流器的流场分析与应用
multiple choice apparatus
多重选择器 多项选择器
"Exciter(premodulator, trigger)"
激励器(预调器、触发器)
No preset slots are available. To delete a preset, select the preset and then press CLEAR on the remote.
没有可用的预设频道。若要删除预设值，请选择该值，然后按遥控器上的“清除”。
Select the entity to be predicted. You can use the Mining Model Editor to specify more than one predictable entity.
选择要预测的实体。可使用挖掘模型编辑器来指定多个可预测的实体。
Communicator can preset content depending on what country you live in. Please chose your country from the choices below
通信器可以根据您所在的国家来预设某些信息。请从下面的选项中选择您的国家
To select beforehand, usually according to a specific criterion.
预选预先选择，通常根据特定标准