This paper describes the tests and applications of GPS-900-3 high frequency Fine vibro-screen in Miyun Iron Mine, the Capital Iron and Steel Company.
本文介绍GPS- 900 -3型高频振动细筛在首钢密云铁矿选厂的试验结果和应用情况。
Gaussian beam resonance system, which has very fine resonance to relic high-frequency gravitational waves (HFGWs) at the same frequency, opens a window for detection of relic HFGWs.
高斯束谐振系统对同频率的高频遗迹引力波具有很好的谐振性，这为高频遗迹引力波的探测开启了一个窗口。
Industrial high performance foams fine celled polyurethane foams cellular silicone foams liquid silicone rubber high frequency circuit materials flexible circuit materials.
工业用高性能泡绵、微细孔聚氨脂泡沫材料、多孔硅泡沫材料、液体硅橡胶、高频印刷线路板材料、柔性印刷线路板材料。
Digital signal processing for analysing noise of motors has the advantages of high computing speed, fine frequency resolution and multiple functionality.
应用数字信号处理技术分析电机噪声具有分析速度快，频率分辨率高，功能丰富等特点。
High frequency pulse current machining and fine finishing can improve parts' machining accuracy and surface quality.
高频脉冲电流加工及光整加工技术能提高零件的加工精度和表面质量。
Industrial high performance foams, fine celled polyurethane foams, cellular silicone foams, liquid silicone rubber, high frequency circuit materials, flexible circuit materials.
工业用高性能泡绵、细孔聚氨脂泡沫材料、孔硅泡沫材料、体硅橡胶、频印刷线路板材料、性印刷线路板材料。
The application and effect of US Derrick overlapping high frequency vibrating fine screen in the transformation for capacity expansion of System 321 in Ekou Iron Concentrator are described.
介绍了美国德瑞克重叠式高频振动细筛在峨口铁矿选矿厂321系统扩能改造中的应用和效果。
This article introduces the work principle and application field of the Derrick high frequency vibrating fine screen simply.
简要介绍了德瑞克高频振动细筛的工作原理及其应用领域。
Imported high magneto-conductivity steel strip, fine effectiveness for both low and high frequency.
进口高导磁钢带，低、高频屏效果均优。
Electromagnetic high frequency vibrating screen is used for grading and dehydrating fine particles in both dry method and wet method.
脉冲高频筛是筛面高频振动的振网式筛分机械，适用于细粒分体物料的干、湿法分级、脱水。
The 1-3 structure order composite piezoelectric material with fine structure can be used in high frequency medical ultrasound imaging technique.
具有微细结构的1 -3型有序复合压电材料可用于高频医疗超声成像技术。
The sea trial of fiber optic vector hydrophone is accomplished. High sensitivity, fine directivity, good low-frequency response and applied performance of fib...
实验结果表明，该光纤矢量水听器具有很高的灵敏度、较好的空间指向性和良好的低频响应，并有了初步的海上实用性能。
In this paper, a fine feed mechanism drived by electromagnetic force with a high response frequency and a large travel is introduced.
介绍了一种电磁式微进给驱动机构，并进行了动态特性分析。
In this paper, a fine feed mechanism drived by electromagnetic force with a high response frequency and a large travel is introduced.
介绍了一种电磁式微进给驱动机构，并进行了动态特性分析。
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