open circuit 的意思是“开路；断路；无反馈电路”。

用法：Open circuit occurs when there is no direct connection between the two nodes.

双语翻译：Open circuit occurs when there is no electrical connection between two points.

音标：[ˈəʊpən ˈkəːri]

open circuit的意思是线路开路。

释义：

1. 断开的电路。

2. 开放式电路。

用法：Open circuit occurs when there is no direct connection between the two nodes that need to communicate. 也就是说当两个需要通信的节点之间没有直接连接时发生开路。

双语翻译：An open circuit occurs when there's a break in the wire or the battery is dead. 电路断开或电池没电时就会出现这种情况。

常见用法：在某些情况下，例如在电子设备或电池中，open circuit可能是一个问题，因为它会阻止信号或电力在节点之间传递。

以上信息仅供参考，建议查阅专业资料或者咨询专业人士获取更精准的释义。

open circuit 的意思：

开路：在电路中没有接通，使电流不能流通的状态。

释义：

打开电路，断路。

电路中没有电流的状态。

用法：

"Open circuit voltage refers to the potential difference between the two ends of the circuit when it is in an open state."

"Open circuit current refers to the maximum current that can flow through the circuit when it is in an open state."

双语翻译：

"Open circuit means that there is no current flowing through the circuit."

"电路断路是指电路中没有电流通过的状态。"

常见短语：

1. open-circuit voltage：开路电压

2. short-circuit current：短路电流

3. closed circuit：闭合电路

4. self-oscillating circuit：自激振荡电路

5. self-resonant circuit：自谐振电路

6. open-circuit test：开路测试

7. short-circuit test：短路测试

8. open-circuit voltage drop：开路电压降

9. current-limiting resistor：限流电阻

10. voltage-limiting resistor：限压电阻。