region n. 1.地方,地域,地带;地区;行政区,管辖区,区;左近,邻近;(大气、海水等的)层,界,境。 2.【解剖学;动物学】(身体的)局部,部位。 3.(学问等的)范围,领域。 4.〔罕用语〕天空。 a fertile region 肥沃地带。 a desert region 沙漠地带。 forest regions 森林地带。 the lower [infernal, nether] regions 地狱。 the middle [lower, upper] region of the air 大气的中[下、上]层。 the operating region 工作范围。 in the region of 在…附近,在…的左右(in the region of 45 dollars 四十五美元左右)。
Visualization model of fuzzy region based on flou set 一种基于褶集的模糊区域可视化模型
Description of topological relation within fuzzy region in gis 中模糊区域拓扑关系形式化描述
A describable approach of topological relations between fuzzy regions 一种模糊区域之间拓扑关系的描述方法
In the first phase , users are partitioned into fuzzy regions according to quantity supplied and the length of paths using genetic algorithm ; in the second phase the global optimization is carried out by the hybrid genetic algorithm with 2d variable - length chromosomes and corresponding genetic operators 在第1阶段,使用遗传算法对客户按供应量和路径长度进行模糊分区;在第2阶段,采用二维变长染色体编码及相应的遗传算子进行混合遗传算法的全局优化。