1. Rough Set is a new mathematics theory that can deal with incertitude and incompletion data. 粗糙集理论是一种新兴的处理不精确、不确定与不完全数据的数学理论。
2. But because of its incertitude, public interest easily become the excuse to harm the attainder. 但由于公共利益的不确定性，又使得公共利益容易成为损害公民权利的借口。
3. Crisis control with crisis as the object is characterized by incertitude, urgency and preventiveness. 危机管理的对象是危机，它具有不确定性、应急性和预防性。
4. The evidence theory and fuzzy integral can abate the incertitude and improve the accuracy of decision. 证据理论和模糊积分融合方法可以减少决策过程中的不确定性，大大的提高了决策的精度。
5. No matter which is concerned, the self or the world where one lives, human cognition and his knowledge feature incertitude. 无论对于自身还是其所处世界，人类的认识及认识结果的知识都具有不确定性。
