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...
Remember, happiness doesn't depend upon who you are or what you have; it depends solely upon what you think.--Dale Carnegie请记住，幸福不在于你是谁或者你拥有什么，而仅仅取决于你的心态！The price depends on the intricacy of the work.价格取决于做工的复杂精细度。...
“季”的英语可以翻译为：season，the end of an epoch，the last month of a season，the fourth or youngest among brothers（用于种植次数） the yield of a product in one season，crop ...
The Bresciani , which had ravaged many other producer's markets, were finally tamed by Davignon.曾经抢夺了别的生产商的许多市场的布莱厦龙尼公司最近也被戴维侬所驯服.The manatees tamed quickly.海牛很快地被驯服.Harsh punishment in childhood had tamed him and b...
烯空气跟空气十分近似.Olefin gas closely approximates air.所有的主要难点都涌现在烯酮 ( 1 ) 的合成中.All the chief difficulties crop up in the synthesis of the enone ( 1 ).某碳氢化合物已知可能是烯烃或是烷烃.A hydrocarbon was known to be either an alkene or alkane....