temperature voltage cut-off charge

例句：

1. 1.The room is too cold; I need to turn up the thermostat.
   房间太冷了，我得调高恒温器。
2. 2. The scientist measured the temperature of the water before it boiled.
   科学家在水沸腾前测量了水温。
3. 3. The temperature dropped significantly during the night.
   夜间温度大幅下降。
4. 1. The battery has a high voltage and needs to be handled with care.
   这个电池电压很高，需要小心处理。
5. 2. Electricians use volts to measure the strength of an electric current.
   电工使用伏特来衡量电流的强度。
6. 3. The power station supplies electricity at different voltage levels.
   发电厂以不同电压水平供应电力。
7. 1. The power line was cut off by a sudden storm.
   一场突如其来的暴风雨导致电力线路被切断。
8. 2. The phone line was cut off due to an outage.
   电话线路因故障而中断。
9. 3. The cable was cut off to prevent further damage.
   为了阻止进一步损坏，切断了电缆。