为克服间接反映发电机功角的传统失步保护所存在的问题,介绍了一种利用发电机调速系统来直接测量发电机功角的方法.In order to avoid the problems by traditional out of step protections based on measurement - angle.最后,根据失步中心的分布情况, 利用图论的思想实现了文中的动态解列方案.After the identification of osc...
...his freakish voice varying from bass to soprano.他游走在男低音部和女高音部之间的奇异嗓音Freakish phenomena are becoming less freaky all around the world.在全球各地,反常的气候渐渐变得不那么“反常”了——人们都对此司空见惯.Is this a freakish coincidence, or did you know s...
一只鸟儿低掠过石南花.A bird skimmed low over the heather.玫瑰很适于接枝在石南根上.Roses graft well on brier roots.他躺在石南荒原,样子确实非常虚弱.He was lying on the heath looking very weak indeed....
Entitlements make up the major part of the federal budget.联邦资助项目是联邦预算的一大部分.What is the difference between moral deserts and entitlements?那么,道德应得与有权得到之间有何区别 呢 ?Have you all taken your full holiday entitlements?你们大家是不是把应有的...
"For heaven's sake!" Dot expostulated. "They're cheap and they're useful."“拜托！”多特反驳道，“它们又便宜又管用。”His family expostulated with him.家人和他意见相左。He expostulated with me on my rashness.他劝诫我别鲁莽....