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1·It is investigated using finite difference time domain method based on Drude model.

采用基于等离子体物理模型的时域有限差分法对其进行了研究。

2·The property of the near field subwavelength imaging in a metal thin-film structure is investigated using finite difference time domain method based on Drude model.

采用基于等离子体物理模型的时域有限差分方法模拟了金属薄膜近场成像特性；采用薄膜传输矩阵方法计算了金属薄膜对倏逝波分量的放大作用。

3·The transmitting boundary in time domain has been applied to frequency domain.

本文将时域透射边界应用于频域。

4·The buffeting of Bridges can be analyzed in frequency domain and in time domain.

桥梁的抖振分析，有频域和时域两大类方法。

5·The time domain finite difference and the finite element method are more convenient.

有限差分法和有限单元法在时间域里更为方便。

6·The selection of measurement bandwidth in time domain frequency stability is discussed.

讨论了频率稳定度时域测量带宽如何选择的问题。

7·Probe errors analysis and correction are the key technique in time domain near field measurement.

探头误差分析和修正是时域近场测量中的关键技术。

8·Some interesting properties of the time domain methods for estimating transfer functions are given.

用时域辨识可获得传递函数估计的有意义的性质。

9·Then the dynamic stability of the helical equilibrium depends on the eigenvalues in the time domain.

则螺旋线平衡的动态稳定性由时间域的本征值判断。

10·There are an unlimited number of different time domain signals, a few of which are shown in Figure 10.7.

自然界存在许多不同的时域信号，图10.7所示的只是其中一部分。

时域

1·The selection of measurement bandwidth in time domain frequency stability is discussed.

讨论了频率稳定度时域测量带宽如何选择的问题。

2·Probe errors analysis and correction are the key technique in time domain near field measurement.

探头误差分析和修正是时域近场测量中的关键技术。

3·Comparing the calculation results applying the time domain analysis with model test results shows fairly good results.

应用时域分析的计算结果与模型试验结果进行了比较，获得了比较好的结果。

4·On the base of a plenty of facts we suggested a method in which bi-Gaussian form is approached the output pulse in multimode fibers The accuracy measuring band in time domain can be improved highly.

在综合大量实例的基础上，提出双高斯函数逼近多模光纤的光脉冲输出的解析近似方法，使时域法确定光纤带宽的精度大为提高。

5·To reduce the large amount of computation in the time domain analysis of SSI problem, an effective algorithm of calculating the convolution integrals was presented.

土—结相互作用的时域分析计算量很大，为减小计算量，提出了计算褶积分的有效方法。