降低电压的

例句：

1. 1. The cost of living has reduced significantly since the economy improved.
   自从经济好转以来，生活成本已经显著降低。
2. 2.The temperature is expected to reduce by 5 degrees Celsius this winter.
   预计今年冬天气温将下降5摄氏度。
3. 3.The company plans to reduce its carbon footprint by using renewable energy sources.
   该公司计划通过使用可再生能源来减少其碳足迹。