论文部分内容阅读
Tibet: Nearer and Nearer——An Interview With Radi,chairman of the Standing Committee of the People’s
【出 处】
:
今日中国:英文版
【发表日期】
:
2001年5期
其他文献
文章首先分析了现代电力系统中继电保护存在的问题,进而提出了避免电力系统出现事故的对策,从而说明了农网配电系统继电保护的正确选型的重要性。
变压器是变电站重要的输变电设备,其运行情况直接关系到本身的安危和系统的稳定。变压器差动保护作为变压器的主保护,其正确投入可以提高变压器保护的可靠性和安全运行水平。优
Notification China Today’s new e-mall addresses for each edition are now in operation! So writel Sha
Dear Readers,Our email address, [email protected], is defunct. We now have separateaddresses for each of our editions. They are:
期刊
SEVERAL years ago, I read a notice soliciting volunteer teachers to work in the west.It caught my interest and I clipped it. Upon graduation in August 2000, 1 p
断路器拒合故障,即断路器一经合闸即刻又自动分闸,使得断路器无法正常运行,对电网安全稳定运行造成很大影响,特别是高电压等级的断路器,出现拒合现象将影响正常送电。在日常检修中
<正> THE sister cities of Hamburg and Shanghai have conducted several cultural exchanges over the past years, and from September 17 to October 17 last year, Ham
FORMERLY a1950s-built industrialelectronics district innortheastern Beijing,Jiuxianqiao's expanseof tall, airy factoriesis now regarded as Beijing's own
目前,各高校正逐步实行“营改增”工作,其对高校财务管理的影响在一段时间内将非常显著,文章根据目前试点城市的情况结合部分高校正在实行的“营改增”工作,分析了“营改增”对高