An integral sampling theory is employed to investigate principle and characteristic of the method.
运用积分抽样理论分析了该方法传输图像的机理和特性。
The qualitative theory of ordinary differential equations and numerical simulation method are employed to investigate the kink waves of a nonlinear quartic equation.
用微分方程定性理论结合数值模拟方法研究了一类非线性四阶波动方程的纽结波。
According to the theory of robustness, this paper takes a robustness processing in air gap discharge test data when the up-down method is employed.
通过引入稳健性理论，对升降法空气间隙放电试验数据进行了稳健性处理。
Analyzing cost environment of enterprises, this paper presents a new method based on cost driver theory. Artificial neural networks are employed to predict product costs.
在认真分析企业成本环境的基础上，提出了一种基于成本动因理论，应用人工神经网络进行成本预测的方法。
Analyzing cost environment of enterprises, this paper presents a new method based on cost driver theory. Artificial neural networks are employed to predict product costs.
在认真分析企业成本环境的基础上，提出了一种基于成本动因理论，应用人工神经网络进行成本预测的方法。
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