Based on fuzzy optimization theory, the paper proposes an optimization modelofcompensation benefit of cascade reservoirs in the main stream of Yellow River.
以模糊优选理论为基础，构建了黄河干流梯级水库补偿效益优选模型。
2
In the technology of thermal error compensation in NC machine tool, selecting the temperature variables rationally is key for setting the modelofcompensation.
在数控机床热误差控制补偿技术中，合理选择温度变量，是建立补偿模型的关键所在。
3
Thermal mass flow sensor has unique constant temperature principium as mathematical model for measuring medium mass flow without compensationof temperature and pressure.