discrete type的用法和樣例：
例句
- Probability distributions are classified as either discrete or continuous.
概率分佈為離散型和連續型兩種。 - We have reviewed and compared discrete algorithms for the FWAs in both theoretical comparison and numerical comparisons.An alternative efficient algorithm is also proposed.
本文提出一個替代式演演算法，除對現有的離散型模糊加權平均演演算法比較外，也與線性規劃方法進行效率比較。
