对比 1.(相对比较) contrast; comparison; balance 明显的对比 a flagrant contrast; 强烈的对比 a poignant contrast; 有力的对比 forceful contrast; 把鸟和鱼作对比 contrast birds with fishes; 构成鲜明的对比 form a sharp contrast; 今昔对比 contrast the present with the past; 使(力量等) 对比有利于 ... tip the balance in favour of ...; 作者在本书中, 把善与恶作了对比。 in this book the writer contrasts good with [and] evil.2.(比例) ratio 双方人数对比是一对四。 the ratio between the two sides is one to four.; 对比错觉 contrast illusion; 对比等温线 reduced isothemal; 对比定律 contrast law; 对比方程 reduced equation; 对比放大 contrast amplification; 对比分析 comparative analysis; 对比灵敏度 contrast sensitivity; contrast sensibility; 对比率 contrast ratio; 对比粘度计 viscomparator; 对比染剂 contrast stain; 对比染色法 contrast staining; 对比色 contrast colour; 对比试验 contrast test; 对比体积 [热学] reduced volume; 对比图 collation map; 对比温度 reduced temperature; 对比效应 contrast effect; 对比压强 [热学] reduced pressure; 对比研究 contrast studies; 对比语言学 contrastive linguistics; 对比值 [热学] reduced value [property]; 对比状态 corresponding state
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例句与用法
Secondly , rules to set indicators - system and the indicators - system are built according to the characteristics of highway and bridge project post - evaluation . an grey comprehensive cluster post - evaluation algorithm is built with the help of grey cluster evaluation , methodology of with and without comparison , ahp etc . dates of evaluating objects are computed through contrasts value and threshold value . the steps of grey comprehensive cluster post - evaluation algorithm are given 其次,根据路桥投资项目后评价的特征,指出路桥投项目综合后评价指标体系设置原则,并设立综合后评价指标体系;结合灰色聚类评估方法、对比法、层次分析法、专家调查法等建立灰色综合聚类后评价模型的算法,通过建立的对比值、前后变化阈值实现对指标数据的获取,进而提出了论文所建立的灰色综合聚类后评价模型的算法和步骤。
Based on the system engineering theory , and through detailed analysis of economic techniques of the engineering work plan examples of the common used long span steel truss structures , utilizing the sequenced layer analysis , the current paper will establish the long span engineering work plan index system . also by the fuzzy mathematical principles , it builds multi - layer fuzzy complex mathematics judgment and calculate the weight coefficient of each index by application of fuzzy power duality method ; and based upon the experts investigation method builds each index judgment matrix . finally applying the current popular update system tool - power builder 8 . 0 developed the " optimization system of ( construction ) fuzzy work plan " to solve and carry out the multi - layered fuzzy combination judgment ; then step on the analysis and research on the reliability of the optimal solution for further achievement of the final objective of the fuzzy optimization in selecting the construction work plan of long - span steel truss realization 本文以系统工程学的理论为基础,通过工程实例对常用大跨度钢桁架结构施工方案进行详细的技术经济分析,运用层次分析法建立起大跨度钢桁架结构施工方案的指标体系,利用模糊数学原理建立了多层次模糊综合评判数学模型,采用模糊权重二元对比法计算出各指标的权重系数,并采用专家调查法建立各指标的评判矩阵,利用目前最流行的工具系统- powerbuilder8 . 0编制了《建筑施工方案模糊优选系统》求解计算,进行多层次模糊综合评判;调整权重和隶属度,对数学模型最优解的可靠性作了进一步的分析和研究,从而达到模糊优化选择大跨度钢桁架结构施工方案的最终目的。
This paper develops a nomal model of the cigarette distribution system of hongta group by analyzing the environment , factors , mechanism about the cigarette distribution system of hongta group , it analyze the reason , way of the cigarette channel of hongta group conflict by quoting the theory of conflict of orgnazition behavior , put thes forward to some measures to manage and coordinate channel conflict . it also , from the manufacture ' s ( hongta group ) position , designs some indexes and methods for evaluating distributors ( tobacco company ) , channels and the cigarette distrubution system of hongta group , which evaluates distributions between qualitative aspect and quantitative aspect , evaluates channel by using channels " value - lose - table method and results comparing method , evaluates the cigarette distribution system ' s of hongta group competitive power by applying an envaluating model which develops from fuzzy and ahp . according to the environments changing , channel conflict , envluating results , it analyzes the reason and steps about the adjustment of the cigarette distrubution system the cigarette , offors the style and content of the adjustment , also puts foaward to three styles of innovation of the cigarette distrubution system the cigarette by quoting the innovation theory 并且从生产商(红塔集团)的角度,分别按分销商(烟草公司) 、分销渠道及整个分销体系三个层次建立了相应的评价指标和评价方法。其中,从定性、定量两方面对分销商(烟草公司)进行了评价,采用分销渠道损益表法、潜在市场与实际对比法对分销渠道进行评价,而且,从理论上构建了将模糊集合论与层次分析法相结合的综合评价测度模型,据此对红塔集团卷烟分销体系竞争力进行了评价。根据红塔集团卷烟分销体系环境的变迁、渠道冲突、分销体系评价结果等,进一步分析了红塔集团卷烟分销体系调整的原因与步骤,并提出了分销体系调整的形式和内容。
On the direction of sequence stratigraphy theory , writer sets down unit framework in this gas field on the basis of analysis of logging data of 42 wells , seism synthesize and api of 17 wells and 155 . 5m core data of 8 wells . four key interface , fifteen three stage sequence interface are been set off in the research strata . the substrata are been divided and contrasted in controlling grade with low circle mode l 在层序地层学理论的指导下,用42口井的测井曲线、 17口井的地震合成记录以及波阻抗资料和8口井共155 . 5米的岩芯资料,建立了全区地层格架,在研究层段内,共划分了四个关键界面、十五个三级层序界面,在地层格架内分级控制,采用小旋回对比法对全区各层段小层进行了划分和对比。
With the strengthening human ’ s impact to the nature , the earth land surface 1s exderiencing profound change land use land cover change has become one of the most important study areas of global changes urbanization and industrialization are major types of land use change in china today , which will certainly have a deep effect on the land use structure and food safety in this paper , multi phases satellite image including corona , tm , etm + data which redresent the information of yixing of 1 966 , 1 984 , 1 992 and 200 1 , respectively were dealt with multi - bands composition , precise rectification , interpretatlon ma ‘ k establishment , computer assistant visual interpretation by the methord of multi 。 phase - sequence comparison and integrated technology of rs and gis vetor maps of land use of 1 984 , 1 992 and 200 1 are attained by interpreting images above . by the data above and the image of corona of 1 966 , vector maps of expanding towns ot yixing city from 1 966 to 2001 are acquired 城市化、工业化已经成为当前我国土地利用变化主要表现形式,它必将对我国的土地利用结构和粮食安全产生深远的影响。本文借助遥感和gis技术,采用多时期连续对比法对fm , etm + pan等多源卫星遥感影像进行土地利用人机交互解译,获得了高精度的宜兴市1984 、 1992 、 2001年三个时期l : 5万土地利用图。利用以上各时期的土地利用数据库并结合1966年corona卫星影像资料建立了1966 、 1984 、 1992和2001年四个时期的城镇建设用地数据库。
This article discussed the application of shear stress pairing method to evaluation dam base vibration liquefaction of earth - fill dam according to the problem that the sand and gravel layer of main dam base could be liquefied in the condition of seismic intensity grade vll in the design of nierji hydro project 本文结合尼尔基水利枢纽工程设计中主坝坝基砂砾石层( < 5mm含量> 30 =在地震裂度级工况下可能发生液化的问题,探讨了用剪应力对比法在评价土坝坝基震动液化中的应用。