收录：
摘要：
To avoid the influence of the measuring accuracy, according to the data acquisition direction, based on the mathematical model, fast Fourier transform (FFT) analyze of measuring results was made. In order to support the design of the measuring system and to choose proper measuring conditions, the influence of the inherited frequency, measuring speed and damp to the inspection results were mentioned.
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通讯作者信息：
电子邮件地址：
来源 ：
Journal of Beijing University of Technology
ISSN： 0254-0037
年份： 2012
期： 11
卷： 38
页码： 1633-1637
