1) range water price
级差水价
2) price differential
价格级差
1.
The value of oil reserves consists of price differential and cost differential from the point of view of the resource owner.
从资源所有者的角度看,石油储量价值由该储量的价格级差和成本级差构成。
4) ladder water price
梯级水价
5) Horizontal Spread
水平价差
6) classification of freight rate freight difference between
货物运价等级级差
补充资料：丰枯电价(见季节电价)
丰枯电价(见季节电价)
seasonal power price
丰枯电价(seasonal power priee)在水电为主的电力系统中，对于专门利用丰水季电能的用户或在丰水季增加用电量的用户实行的优惠电价(见季节电价)‘(张工)
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条