The structure and characters of the shaker test-bed were briefly described in this paper.
本文简要叙述本室振动筛试验台的结构和特点。
This research provides the theoretical fundamental and test basis for further exploitation of efficient and energy-saving sharp resonance shaker.
研究结果为进一步开发高效的锐共振振动机械提供了理论支持和实验依据。
Of course it is totally acceptable to run one test with a shaker at some oblique angle to the structure.
当然，用激振器在与结构成一定角度的方向上进行试验是完全可以接受的。
The new techniques are described in detail, including the mathematical model updating for complex structures, the virtual modal test techniques and the virtual vibration test techniques of shaker.
文中较详细地介绍了复杂结构模型修改新技术、虚拟模态试验技术和振动台虚拟振动试验技术。
A good example of this brings to mind a recent modal test on a troublesome torsional vibration shaker system.
这个很好的例子使我想起了近期的一次模态试验，试验是在一个棘手的扭转振动台系统上进行的。
The reference location is typically either the fixed excitation location when performing a shaker excitation or the stationary accelerometer location when performing an impact test.
典型情况是，要么当进行激振器激励时激励位置固定，要么进行锤击试验时加速度位置固定。
The shaker concentrate is to scheelite flotation test.
摇床精矿进行浮选白钨试验。
Laboratory test sieve shaker advanced structure, good performance with a conversion rate of big, strong vibration, easy to use, screening effective, easy to use and flexible jacket and so on.
实验室振筛机结构先进，性能良好，具有转制幅度大，振动力强，使用方便，筛选效果好，使用夹套方便灵活等特点。
Laboratory test sieve shaker advanced structure, good performance with a conversion rate of big, strong vibration, easy to use, screening effective, easy to use and flexible jacket and so on.
实验室振筛机结构先进，性能良好，具有转制幅度大，振动力强，使用方便，筛选效果好，使用夹套方便灵活等特点。
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