fuzzy concept的用法和样例：
例句
- Abstract With the help of fuzzy calendar algebra and fuzzy operators, it is easy to describe desired temporal requirements.
摘要借助模糊概念和模糊运算，对时间区间的描述很容易实现。
fuzzy concept的相关资料：
临近单词
fuzzy set
fuzzy
fuzzy mathematical programming
fuzzy indexing words retrieval
fuzzy muhifactorial evaluation
fuzzy comprehcnsive evaluation
Fuzzy Set- Valued Map-ping
fuzzy synthetic discrimination
fuzzy discrete-event systems
fuzzy decision-making theory
fuzzy-PID control arithmetic
fuzzy information optimization
