23. The results show that porosity is a linearfunction of graphite content and that bending strength is an exponential function of porosity.
结果表明:孔隙度与石墨含量呈线性关系,抗弯强度与孔隙度呈指数关系。
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24. There are many kinds of oil-gas-water recognition methods such as the core and cuttings testing, cross charting, linearfunction recognition.
地质录井油气水层识别有多种方法,如岩心岩屑肉眼观察法、录井数据图版法、线性函数判别法等。
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25. To create a ranking, the important question is whether there is a linearfunction that reduces this four-dimensional dataset to a one-dimensional set.
26. The torque of switched reluctance motor is a highly non linearfunction depends on phase current and rotor position, so the torque ripple occurs.
开关磁阻电动机的转矩是各相电流与转子位置的高度非线性函数,这使得电动机的转矩容易出现脉动。
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27. Due to orthogonality property, the coefficient in each term of either series can be expressed in a linearfunction of the coefficients of the other series.
利用级数的正交性质,其中任一级数中的每项系数都可表达为另一级数的各项系数的线性函数。
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28. For one-dimensional Photonic Crystals, an analytic expression for the band edges as a linearfunction of the pressure is given using electromagnetic theory.
利用电磁场理论,推导发现了压力与一维光子晶体光带隙边界之间存在线性对应关系。
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29. When the water mass fraction of the substrate is about 45%, its EC can be predicted accurately by both the power function as well as the linearfunction models.
控制基质质量含水率在45%左右的条件下,用幂函数和线性函数预测基质电导率都获得了较高的精度。
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30. On the other hand, it also derives the covariance propagation formula of non-linearfunction containing quadratic term in matrix form using the matrix theory etc.
另一方面又利用矩阵理论等推导出含有二次项的非线性函数的协方差传播公式的矩阵形式。
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Every function whose derivative is linear is a quadratic function. 任意一个导数为线性函数的函数都是二次函数。
Advertisement competition is studied under the monopolizing of double oligarchies by a linear model. 摘要利用线性函数模型对双寡头垄断市场下企业广告竞争进行研究。