英语翻译但是我们宿舍有个规定就是供电的时间是上午12点到晚上11点,别的时间都是没有电的.

However, our dormitry has a rule that the power-on time is from 12 o'clock am to 11 pm. That is to say we have no power to use out of this period.

But there is a rule in our dormitory which is the power-on time is available from 12am to 11pm .Other time is out of electricity

But we have a dormitory rules are the power supply time is12 a.m. to 11 p.m., the other time is no electricity.

但是我们宿舍有个规定就是供电的时间是上午12点到晚上11点，别的时间都是没有电的。
【But our dormitory have a regulation(rule). That is the time of power supply is from 12 a.m. to 11 p.m., other time will be out of electricity.】

But there is a rule in our dormitory that power is supplied from 12:00 am to 11:pm and no power in the rest of time.