maximum demand watt-hour meter

例句：

1. 1.The maximum demand watt-hour meter is used to measure the amount of electricity consumed by a household.
   最大需求瓦时表用于测量家庭消耗的电量。
2. 2.The maximum demand watt-hour meter is essential for monitoring energy usage in industrial settings.
   最大需求瓦时表对于工业环境中监测能源使用至关重要。
3. 3. The manufacturer of the maximum demand watt-hour meter has been awarded a patent for its innovative design.
   最大需求瓦时表的制造商因其创新设计而被授予专利。