静态稳定储备系数是衡量电力系统静态稳定性的技术指标，我国“电力系统安全稳定运行导则”对发电机并列运行静态稳定储备系数的规定是正常运行情况下不小于(15~20)％，事故后运行方式下不小于l0％。(    )

试卷相关题目

SQL Error: select id,body,options from ***_enewstiku_ where sourceid='69461' and id < 4498394 and id<>'4498394' order by id desc limit 5 SQL Error: select id,body,options from ***_enewstiku_ where sourceid='69461' and id > 4498394 and id<>'4498394' order by id asc limit 5