短语词组短语vague compactness 不梅紧性fuel compactness 可燃物密度fuzzy compactness 模糊紧性;Fuzzy紧性S Compactness S 紧性Spot Compactness 黑子紧密度dynamic compactness 强夯1 compactness 紧性trongly compactness 强紧性compactness method 紧致性方法 返回 compactness