查询词典 set-back

Under the conditions of compatibility or sub-compatibility between a set-valued mapping and a single-valued mapping, the existence of cotnnlon fixed points for two set-valued mapping and a single-valued mapping in complete metric space is discussed.

在集值映象与单值映象相容或次相容的条件下，讨论了度量空间中两个集值映象和一个单位映象的公共不动点的存在性，改进和推广了一些相应结果。

Under the conditions of compatibility or sub-compatibility between a single-valued mapping and a set-valued mapping,a necessary and sufficient condition for set-valued mapping pair and single-valued mapping which have the common fixed point in complete convex metric space are given.

在单值映象与集值映象相容或次相容的条件下，给出了完备凸度量空间中集值映象对与单值映象存在公共不动点的一个充要条件，改进和推广了某些已知结果。

Set up a multi-layer post-evaluation model based on extension set and composite matter-element and correlation function.

基于可拓学建立的多指标多层次的复合物元可拓综合评价模型为项目规划后评价提供了一种新的途径和研究思路。

In type set ting, an instruction to a compositor to set type matter widely space so that it makes as many lines as possible

在排版技术中，一种指示说明符，请排版人员把版面中的某些部分的字距放宽一些，使之尽可能占据较多的行空间。

COMS some notebook full set of the more directly the work of set temperature and fan speed.

还有一些笔记本的COMS设置项较全，可以直接设置风扇工作温度和转速。

The third part, which according to the analyses above and current conditions about the students of secondary vocational school stresses that the education of students and carry out some ideas which rely mainly on idea to set up the concept of current educati n; found on ordinary education to infiltrate education of conducting oneself overall; regard course as route to pay attention to the infiltration of conducting oneself comprehensive; rely on hidden education to set up thick atmosphere of education.

第三部分主要依据上述的原因分析和职中生的实际情况，提出了现阶段中等职业学校加强对职中生进行做人教育的途径及措施，即以观念为先导，树立现代育人理念；以日常教育为基础，全方位渗透做人教育；以课程为途径，注重做人教育的综合渗透；以隐性教育为依托，创设浓厚的育人氛围。

Based on the conditional rough entropy theory, the definition of the conditional rough entropy of set is given and it can measure the uncertainty of set. The properties and the related theorems are given.

基于知识的条件粗糙熵理论，提出了集合的条件粗糙熵概念，用来刻画和度量集合的不确定性。

At first, analyze the farmer's desire for the pension by Rough Set theory, construct the attribute reduction algorithm based on the conditional entropy for the computation and analysis of 8,410 questionnaire surveys data to make use of the advantage of rough set to deal with indefinite and incomplete data.

首先利用粗糙集理论理不确定和不完整数据的优势，基于改进的基于条件熵的属性约简理论对8410份问卷调查数据进行计算与分析，得出与农民参保意愿密切相关的几个因素，如年龄、性别、收入、行业等。

At the same time, some properties of rough Set in quotient ring are given and proved. The fifth chapter is Rough Primary Ideals and Rough Fuzzy Primary Ideals in Semigroups, the concept of rough primary ideals and fuzzy rough primary ideals in semigroups are introduced. Under the condition of the complete congruence relation, a rough set of a primary ideal in semigroups is proved to be its primary ideal.

同时，在商环中讨论了粗糙集的一些性质，并给出这些结论的严格证明；第五章是半群中的粗准素理想和粗模糊准素理想，首次提出了半群中的粗准素理想与粗模糊准素理想的概念，证明了在完备同余关系下，半群中准素理想的粗糙集是准素理想。

In terms of the minimum question of a positive definite quadratic function,a set of Newton directions in minimum points derived with an accurate single dimensional search are used to produce a set of conjugate direction ,and a proof of convergence is presented.

对正定二次函数极小问题，利用精确一维搜索所得极小点处的牛顿方向来生成一组共轭方向，并给出收敛性证明

I am accused of being overreligious," she said in her quiet, frank manner,"but that does not prevent me thinking the children very cruel who obstinately commit such suicide.""

客人们在卡罗利娜·埃凯家里，举止就文雅一些，因为卡罗利娜的母亲治家很严厉。

Designed by French fashion house Herm è s, this elegant uniform was manufactured in our home, Hong Kong, and was the first without a hat.

由著名品牌 Herm è s 设计，这件高贵的制服是香港本土制造，是我们第一套不配帽子的制服。