The analyzing time t has a large effect on the DFT analysis: increasing time t reduces the lobe errors, but may not reduce the leakage errors.
分析时间长度T对DFT分析的误差有影响:增加t可以消减旁瓣误差,但是不能消减泄露误差。
The paper analysis the characters of totally integrated automation (T. I. A), and introduce the application and progress of T. I. A. in the coal enterprise.
分析了全集成自动化(T.I.A)的特点,介绍了全集成自动化在煤炭企业的应用及其发展前景。
The paper analysis the characters of totally integrated automation (T. I. A), and introduce the application and progress of T. I. A.
分析了全集成自动化(T.I.A)的特点,介绍了全集成自动化在煤炭企业的应用及其发展前景。
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