不精确

Rough set theory is a new method of dealing with imprecise and inconsistent information, and we can discover connotative information and post potential rules with it.

Rough集是一种处理不精确的、不一致的、不完整的信息，并从中发现隐含的知识，揭示潜在规律的新型方法。

But the attribution reduction is a NP problem,and it needs to be realized by knowledge of elicitation method.

引言粗糙集理论是Pawlak等学者在1982年提出的处理不确定，不精确和不完全数据的一种新的数学工具，主要用于知识的简化及知识依赖性的分析[1]。

Rough set theory is a new mathematical tool to deal with imprecise, incomplete and inconsistent data.

粗糙集理论是一种新的处理不精确、不完全与不相容知识的数学工具。

Rough Set theory is an effective approach of imprecision, vagueness and incompleteness in classification analysis and knowledge discovery.

粗糙集理论在对不精确、不确定和不完全的数据进行分类分析和知识获取中具有突出的优势。

Rough set theory is an effective approach to imprecision, vagueness, and incompleteness in classification analysis and knowledge discovery.

粗糙集理论在对不精确、不确定和不完全的数据进行分类分析和知识获取中具有突出的优势。

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。

Advanced by Z.Pawlak in 1982,the rough set theory analyzes inadequate information efficiently such as inexactitude or dissonant information.The advantage of the rough set theory is no need of any initial or extra information such as the probability dispersal of statistics and so on.

Z.Pawlak于1982年提出的Rough集理论有效地分析了不确定、不精确、不一致等各种不完备信息，其优点是无需任何关于数据的初始的或附加的信息，如统计学中的概率分布。

Chinese people fellow the ideal of Confucius and Confucianism from ancient and they had a blue print to manage national affairs. Woefully, they didn't consider whether the realistic society would be coordinated with the ideal systems but just ponderously imposed the society with them. The reality is always changing while Chinese are not good at accuracy.

就是中国自古以来，就承袭了孔子的理想，儒家的理想，有一个治国的方案，但是就硬把它加在社会现实上面，完全不考虑社会现实是不是能够配合一个理想的秩序，而这个现实往往是变动的，但是中国人又是出了名的不精确。

General hydrology information collecting way can"t satisfy the requirement of present hydropower already, mostly it represents in inaccuracy and unreal time. It enhances inconvenience about flood analysis and decision-making to fight against flood, makes the results inaccurate and postposition, also, the reservoir"s dynamic capacity cant ignore in period of flood.

常规水利资料搜集方式已经不能满足当代水利水电工作的需要，主要表现在它的不准确性和非实时性上，这就给洪水分析、防洪决策等工作带来了很大程度的不便，使得所得的结果不精确和后置，并且越是洪汛期动库容所占的比例越是不能忽略。

The calculation includes too much unprecise factor and even cannot be implemented if the mechanical structure of the rotor is unknown. In this dissertation, the problem is processed in a new way.

传统的力学模型计算方法中存在很多经验的和人为的简化和不精确因素，在轴系机械结构不了解或不完全了解的情况下无法求解。

Plunder melds and run with this jewel!

掠夺melds和运行与此宝石！

My dream is to be a crazy growing tree and extend at the edge between the city and the forest.

此刻，也许正是在通往天国的路上，我体验着这白色的晕旋。