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。

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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。

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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。

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