存在一种或两种模糊、不明确且并非挥之不去的妄想。这些妄想不妨碍患者的思考、社会关系或行为。
Presence of one or two delusions, which are vague, uncrystallized, and not tenaciously held. Delusions do not interfere with thinking, social relations, or behavior.
工程岩体质量的好与坏，其概念的外延是不明确的，存在着很多模糊性现象，这正是模糊数学所要研究的。
The extension of conception is ambiguous that the quality of engineering rock body is good or bad, it contains many fuzzy phenomena, this is what fuzzy math to study.
请注意这是一个模糊的任务并且范围界定并不明确，真实状况的大部分就是如此。
Note this is a fuzzy task and the parameters are not well specified, which is true about most aspects of life.
应用推荐