Loss of synchronism, due to a large disturbance or a change in operating conditions, of one or more generating units, singly or as a group, with the remainder of the power system.是什么意思_Loss of synchronism, due to a large disturbance or a change in operating conditions, of one or more generating units, singly or as a group, with the remainder of the power system.在線翻譯_英語_讀音_用法_例句