开路的英文

1.(开辟道路) open a way; blaze a trail; open a new road; break a fresh path 短语和例子
逢山开路, 遇水搭桥 cut paths through the mountains and build bridges across the rivers; 开路先锋 a pioneer; a pathbreaker; avant-garde; a trail-blazer; the poineers who cleared the path of progress2.[电学] (开电路) open circuit; broken circuit; open loop; disconnection; 开路车 pace car; 开路电流 open-circuit current; open current; breaking current; 开路电压 open-cir+更多解释...cuit voltage; 开路工作 open-circuit working

• 【电学】开路。:    open circuit
• 断路，开路:    open circuit
• 开路,让路:    make way

例句与用法

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1. He elbowed his way through the crowd .
   他用肘开路，从人群中挤出。
2. She elbowed her way forward .
   她用肘开路向前走。
3. A brass band precedes him .
   前面有铜管乐器开路。
4. She headed a run with young crossjay to divert her mind .
   为了转移注意力，她在前面开路，领着克罗斯杰奔跑起来。
5. The polarity of the ends of the open-circuit conductor may then be deduced .
   这样就可以断定开路导体两端的极性。

百科释义

开路是指电路中的开关呈开启状态或去掉一个负载，使电流不能构成回路的电路。也称断路。