“电价的”用英语怎么说？

对电价的响应: 选择在低电价时段充电.Response to electricity prices: Charging during off - peak hours when prices are low.营口地区现行大工业电价的不完善使特殊行业用电负荷曲线出现大峰谷差、低负荷率的现象.There's a phenomenon of big peak and - peak difference and low load ra...