By proper transforming of the system input and dynamic decoupling, a simple and useful model for partialcooling control has been obtained on the basis of the thermal transfer characteristic of rolls.
经过适当的输入变换和动态解耦，结合轧辊的热传输特性，最后获得了简单、实用的轧辊局部冷却控制模型。
2
The welding process of the welding workpieces, uneven heating process is partial and uneven cooling process.
焊接过程对被焊工件来说，是局部的不均匀加热过程和不均匀冷却过程。
3
The fission track analyses show that these samples are under the exhumed partial annealing zone and the apparent ages obtained are cooling ages with part mixed ages.