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单词
carrier protection
释义
carrier protection
Encyclopedia
工学
电力系统继电保护配置
释
carrier protection
载波保护
为了在远距离输电线上实现纵联保护,必须将线路一端的电气量传送到另一端,广泛采用的方法之一是利用高压输电线本身作通道,以50~300千赫的高频电流相互传送两侧电气量,这就是载波保护。又称高频保护。
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stage inscriptions of Memorial Temple of Lord Guan of Zhongxiang City
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stage instruction
stage instruction by author
stage intercom system
stage judgment
stage-level predicate
stage lighting
stage loss
Stage Management
stage management
stage management desk
Stage Manager
Stage manager
stage model
stage model/approach
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更新时间:2026/10/24 2:16:25