fly back

• (钟)快速回零

fly back的英文翻译是什么意思，词典释义与在线翻译：

参考翻译

• 飞回

fly back的用法和样例：

例句

1. "absolute principle, top priority"
   硬道理
2. Presented is a novel Fly Back Transformer formed with multilayer plane spiral coils and connecting PCBs and its assembly technology.
   介绍一种由多层平面螺旋线圈和印刷线路连接板构成绕组的新颖回扫变压器。