第二类问题为具有预防性维修的模糊柔性作业车间调度问题。
The second problem is the fuzzy flexible job shop scheduling problem with preventive maintenance.
研究对高速公路裂缝类病害的养护、维修与预防具有重要意义。
The study has important significance in the maintenance and prevention of the damage in freeway.
研究对高速公路裂缝类病害的养护、维修与预防具有重要意义。
The study has important significance in the maintenance and prevention of the damage in freeway.
应用推荐