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- The Covering Upper Approximation Set 覆盖上近似集
- upper approximate set 上近似集
- upper approximation set 上近似集
- The key of the rough set theory is deal with the approximation of an arbitrarysubset of a universe by two subsets called lower and upper approximations. 粗糙集理论的关键是建立两个被称为下、上近似的子集来近似表示论域上的任意集合.
- Based on the inclusion relation of upper approximations and lower approximations of rough set,a new definition of upper approximations and lower approximations can be obtained. 根据粗糙集上下近似的包含关系,得到概念的一种新的上下近似的运算的定义。
- one sided upper approximate limit 单侧偏大近似极限
- It is now our aim to set up a factory. 我们现在的目的是创办一座工厂。
- This is just an approximate figure. 这仅仅是个近似值。
- Tears are secreted by an organ under the upper eyelid. 眼泪由上眼睑下面的器官分泌。
- She had the sapphire set in a gold ring. 她把那枚蓝宝石镶在金戒指上了。
- I'd like a room on the upper level. 我想要楼上的房间。
- The relationship between fuzzy probability defined by lower approximation and upper approximation of random fuzzy sets and fuzzy belief measures, fuzzy plausibility measures is discussed. 讨论随机模糊下近似、上近似集的模糊概率与模糊信任测度、模糊似然测度之间的关系。
- The approximate number of boys in the school is300. 这所学校男生数约为三百名。
- The judgment set a new precedent. 那次判决树立了一个新的判例。
- According to the two practical situations of information communication, this paper proposes the concepts of lower and upper approximation information rough communication using rough sets. 摘要针对实际中两种信息传递情况，提出了两种信息粗传递概念一下近似和上近似信息粗传递。
- A rival company has set afloat a new credit scheme. 一家竞争的公司已开始实施一项新的信用购物方案。
- The cost will approximate two million dollars. 该项费用差不多达两百万元。
- She bought a set of furniture on easy terms. 她以分期付款的方式买了一套家具。
- The printer can set this additional page in here. 这位印刷工把这额外的一页加在这里。
- My hometown is in the upper reaches of the river. 我的家乡在这条河的上游地区。
