• The bench had a rough wooden table in front of it.

    那长椅前有张粗糙的木桌。

    《柯林斯英汉双解大词典》

  • Table 1 shows the rough statistics gathered for this article's sample scenario.

    表1给出了本文的示例场景收集到的粗略统计。

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  • The table of repetition intervals presented earlier is only a rough estimation of the average learner case.

    前边提到的重复学习间隔表只是一个对学习者普遍情况的估算。

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  • Besides, it is very amusing and does not cost us much money. Table-tennis is very moderate; it is not so rough as football.

    桌球是相当温和适中的,它不像足球那么粗野。

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  • In an attempt to summarize the benefits and drawbacks of each approach, Table 1 assigns rough scores in six categories.

    为了总结每种方式的优势与不足,表1从六个方面进行了粗略的评分。

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  • Each party brought something to the table: Newfoundland brought its resources; in return Canada agreed to smooth out the rough times with unemployment insurance, pensions and other social programs.

    每一方都给谈判桌带来一些东西:纽芬兰带来自己的资源;作为回报,加拿大同意在艰难时期解决失业保险、养老金和其他社会问题。

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  • Still, Table 1 is a reasonable, rough outline of what you can expect.

    但是表1仍然大体上合理地勾勒了两者的区别。

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  • Table 1 gives a rough idea of the scalability differences between Hashtable and ConcurrentHashMap.

    表1对Hashtable和ConcurrentHashMap的可伸缩性进行了粗略的比较。

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  • Table-tennis is very moderate; it is not so rough as football.

    桌球是相当温和适中的,它不像足球那么粗野。

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  • The System may adjust the control schemes by real time traffic data, which are off-line provided by the fuzzy traffic Decision table based on Rough Sets.

    文章前面部分仿真分析通过的各种交通流情况下的基于粗集理论的模糊控制方案表在系统中离线给出,以根据实时的交通流数据查表调用。

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  • Finally, rough set theory is applied to discretization and attribution reduction of decision information table, in order to make the decision rule of image segmentation algorithm selection.

    最后应用粗糙集理论来对决策信息表进行离散化处理和属性约简,以生成图像分割算法选取的决策规则。

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  • This method makes use of the concept of the level of consistency of decision table in Rough Sets.

    该方法运用了粗集理论中决策表的一致性水平的概念。

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  • At present basically significance of conditional attribute in the decisional table based on rough sets is evaluated through dependability of conditional attribute.

    目前粗糙集决策表中条件属性的重要性基本上是用条件属性的依赖度进行评判的。

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  • In this paper, a rough set decision table analysis method based on fuzzy cluster is presented.

    该文给出了一种基于模糊聚类的粗糙集决策表分析方法。

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  • Table- tennis is very moderate; it is not so rough as football.

    桌球是相当温和适中的,它不像足球那么粗野。

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  • In addition, rough sets is high sensitivity to the noise in the decision table, this weakness can be counterbalance by BP neural network.

    同时,粗糙集对于决策表噪声比较敏感,BP神经网络可以克服这个缺点。

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  • Based on the rough set theory, a new systematic method is proposed to reduce the decision table and induce the decision-making rules.

    基于粗糙集方法提出了一种系统的决策表约简和决策规则提取方法。

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  • Based on the profound research of rough set theory, the decision table is default filled by using tolerance relation, which proves efficient.

    文章在对粗糙集理论研究的基础上,运用容差关系对含有决策的数据表进行了遗漏补缺,实例表明此方法是行之有效的。

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  • With regard to the attribute values in decision table, which are described with hybrid data, a new algorithm of attribute reduction based on rough set theory is proposed.

    针对决策表中属性取值为杂合数据的情况,提出了基于粗糙集理论的属性约简算法。

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  • In the theory of rough set, attribute reduction of decision table was an important research subject.

    在粗糙集理论中,决策表的属性约简是一个非常重要的研究课题。

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  • Rough set theory is a mathematical tool to deal with incomplete and uncertain knowledge, it can reduce knowledge under maintained the same classification ability of decision table.

    粗糙集理论是一种处理不完整性和不确定性知识的数学工具,能够在保持决策表分类能力不变的情况下,进行知识的约简。

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  • Firstly, a logical diagnostic table of IEC-60599 is presented, and a decision table can be constructed by applying the Rough Set Theory based on the IEC-60599 three-ratio fault diagnosis table.

    文中从实际诊断中出发首次将IEC- 60599三比值故障诊断表编写成对应的逻辑编码表,然后应用粗糙集理论构造决策表并对决策表进行约简,最后建立改进的新导则IEC - 60599三比值故障诊断决策规则。

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  • Rough set theory is a new data mining and decision analysis method. Knowledge reduction and decision rule mining in decision table by using rough set theory has become a research hotspot.

    粗糙集理论是一种新型的数据挖掘和决策分析方法,利用粗糙集理论进行决策表的知识约简与决策规则挖掘已经成为研究热点。

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  • In the rough set theory and rough-fuzzy set theory, computation of approximations and edge and attributes reduction of decision table is import part of them.

    在粗糙集理论及粗糙模糊集理论中,上下近似及边界的求解与决策表属性约简是它们的核心内容。

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  • From the decision table defined by history fault data, we reduce the decision table in rough set theory and build the knowledge base model of expert system.

    该系统从历史故障数据所形成的决策表出发,运用粗糙集理论进行约简,构建专家系统知识库模型。

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  • The below table can be used to get a rough idea on gear ratios.

    下面的这张换算表可以用于粗略的齿轮比换算。

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  • The method combined CHI value feature selection and rough set theory fully so as to avoid both feature reduction on a large scale decision table and the discretization of the decision table.

    该方法将CHI值特征选取和粗糙集理论充分结合,避免了用粗糙集对大规模决策表进行特征约简,同时避免了决策表的离散化。

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  • Also it shows that the causal strength of the causal network model can be derived from the information table by utilizing rough set theory.

    此外,为便于因果网络的建立导出了因果连接强度的粗集表达式。

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  • A new approach rough set-based for ordering rules acquisition in interval valued decision table is presented.

    提出一种基于粗糙集的区间值属性决策表的有序规则获取方法。

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  • To obtain knowledge and data from incomplete decision table(IDT), the paper presents a new doubly variable precision limited tolerance rough set theory model(VPLTRST).

    为了能够从不完备决策表(IDT)中进行知识发现和数据挖掘,提出一种新的具有对称性的双重可变精度限制容差关系粗集模型(VPLTRST)。

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