您要查找的是不是：
- Besides, using CWA (Closed World Assumption) is safe in the system based on CERLEL Approach, which also has been argued. 提出CERLEL方法的目的是为知识库系统的设计提供一种通用工具。
- One of the most valuable research fields in logic programs is deducing negative information. There are two basic rules to negation, closed world assumption and negation as failure. 处理否定最基本的两种方法是闭世界假定(closed world assumption)和失败即否定原则(negation as failure)。
- A Procedural Semantics for Disjunctive Closed World Assumption 析取封闭世界假设的一种过程语义
- CLOSED WORLD ASSUMPTION AND ITS APPLICATION TO KNOWLEDGE BASE 封闭世界假设及其在知识库中的应用
- closed world assumption 闭型世界假定
- For all its celebrated omnipresence, the World Wide Web can seem like a closed world unto itself. 尽管万维网的大名无所不在，然而它本身看起来却像是一个封闭的世界一样。
- Getting them to reproduce in their closed world has been problematic, although researchers know of no reason why they could not go on replicating forever. 让这种生物在封闭的世界中繁衍生息一直是个难题，而研究者们完全不知道为什么这些生物不能在这种环境中一直繁衍下去。
- Folsome said his initial interest in making materially closed worlds was sparked by a legend that the Paris National Museum displayed a cactus sealed in a glass jar in 1895. 福尔索姆说，据说巴黎国家博物馆展出过一棵1895年封入一个玻璃广口瓶中的仙人掌，正是这个传说激发了他制造物质上的封闭世界的最初兴趣。
- He closed the deal successfully and was home free. 买卖成交了，他松了一口气。
- People say that the tiger is still lurk close to. 人们说那只老虎还躲在附近。
- The boss readily closed with the offer. 老板马上接受了这个报价。
- Have you closed the gate and windows? 你把门窗关严实了吗？
- He closed his speech with a funny joke. 他用一则有趣的笑话结束了演讲。
- That oyster closed up its valves. 那个牡蛎把壳合拢起来。
- She is buying a flat close to her office. 她正在购买一套靠近她办公室的单元房。
- She's always been very close about her past life. 她对自己过去的生活一直守口如瓶。
- For the umpteenth time close the door quietly. 我告诉过你好多次要轻轻地关门。
- The Waterloo line is closed for repair. 滑铁卢铁路线因维修关闭。
- This project has been closed up. 这个项目已终止了。
- This road is closed to motor vehicles. 这条路机动车不准通行。
