The Regional Economic Harmonic Development Strategy implemented in 1995 by China government did not narrow the economic development gap within China.
1995年所实施的区域协调发展战略在近期内并没有缩小地区之间的发展差距。
参考来源 - 中国区域经济发展差异的实证研究与R/S分析·2,447,543篇论文数据，部分数据来源于NoteExpress
The fifth chapters recommended the follow-up work of harmonic project -the development of active power filter and the research of electric power management based on the techniques of network.
第五章简要介绍了谐波课题的后续研究工作——综合有源滤波系统的开发以及基于网络技术管理的电力系统的研究。
With rapid development of electric power and electron technique, nonlinear equipments are applied in power drawing system widely, which will cause harmonic harm question inevitably.
随着电力电子技术的飞速发展，非线性装置被广泛应用于电力牵引系统，这就不可避免地引发了谐波危害问题。
With the rapid development of power electronics, the problem of power system harmonic pollution becomes more and more serious.
随着电力电子技术的飞速发展，电力系统中的谐波污染问题日趋严重。
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