ID 原文 译文
2513 同时比较了单独结合自适应权重和模拟退火对鲸鱼优化的影响， At the same time, the influence of the adaptive weight and simulated annea-ling on the whale optimization is compared.
2514 结果表明，改进的算法在测试函数的极值计算中，计算精度和收敛速度方面都有了明显提升，验证了改进算法的有效性。 The results show that the improved algorithm has a significant improvement inthe calculation of the extremum of the test function, and the effectiveness of the improved algorithm is verified.
2515 针对高速互连系统中传输线上的串扰问题，基于电磁耦合理论，研究了耦合传输线信道传输矩阵的性质， To resolve the crosstalk problem of the transmission lines in high-speed interconnection system, the proper-ties of the transmission matrix are studied.
2516 建立了以下两种情况的耦合传输线信道传输矩阵模型及其矩阵分解形式，分别是:(1)考虑受扰线两边各一条相邻微带线对受扰线的串扰; Both the model of the transmission matrix and the matrix decomposition form are established in the following two cases, one is the crosstalk between the disturbed line and its one adjacent microstrip line onboth sides,
2517 (2)考虑受扰线两边各两条相邻微带线对受扰线的串扰。 and the other is the crosstalk between the disturbed line and the two adjacent lines on both sides.
2518 给出了上述两种情况下基于耦合传输线信道传输矩阵分解形式的串扰抵消方案，并利用仿真工具 ADS 对其进行了验证。 The crosstalk cancellation scheme for the above two cases is given, and it is verified with the advanced design system (ADS).
2519 结果表明:信号抖动和失真大幅下降，串扰抵消效果良好，并且第二种情况下的串扰抵消效果优于第一种情况。 The results show that both signal jitter and distortion are greatly improved, the crosstalk is obviously cancelled,
2520 该结果说明了在基于耦合传输线信道传输矩阵进行串扰抵消时，考虑两边各两条相邻微带线的串扰效果较好，对保持高速信号完整性具有一定的实际应用价值。 and it is illustrated that the crosstalk cancellation effect of the scheme considering two adjacent microstrip lines is better than that of one adjacent mi-crostrip line. It is practical to maintain the integrity of the high-speed signal.
2521 属性约简是粗糙集的一个重要应用。 Attribute reduction is one of important applications in rough set theory.
2522 一个数据集往往含有多个属性约简，人们一般用启发式算法找到其中的一个，再通过实验的方法验证其有效性。 There are more than one attribute reduct in a data set, and heuristic algorithms are always used to find one of them, which is verified with experiments.