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机会约束 [jī huì yuē shù]
[数] chance constraint
- 提出一类模糊机会约束的随机期望值规划模型，该模型同时含有随机和模糊参数。
A stochastic programming model with fuzzy chance constraint is presented which has stochastic and fuzzy parameters. - 同时，提出了灰色模拟的概念与方法，使用灰色模拟的方法和手段可解决灰色机会约束规划问题。
The concept and method of grey simulation was put forward. Grey simulation method was used to give the solution method for grey chance constrained programming. - 构建了机会约束下的生产可能集及生产前沿面，以机会约束下的实际取值为投影对象，进行保型的投影分析。
Possible production sets and production frontiers under fuzzy chance constraints are constructed, and fixed-figure projection analyses are made with the data under chance constraints.
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