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- This paper proposed the quantitative relationship between electron affinity and induced effect. 本文提出了电子亲合力与诱导效应之间的定量关系。
- Objective To study the correlation between pathogenic cold and meteorologic factors and find out the quantitative relationship between them. 目的对寒邪与气象因子之间的相关性进行研究,找出两者间的数量级关系。
- Uniform Design Method was applied to study the quantitative relationship between optimally dense situation and coarse aggregate composition. 利用马歇尔击实试验确定了粗细集料的分界标准。
- The quantitative relationship between porosities caused by gas entrapment and mechanical properties of the die casting was studied. 摘要针对压铸过程中气体卷入形成的孔洞与压铸件力学性能之间的定量关系进行了研究。
- The objective of this study was to determine the quantitative relationship between LCT and population size and light intensity during grain-filling. 研究的目的是,找出叶色诊断指标随群体大小和光照条件而变化的规律,为精确定量施氮提供理论和技术依据。
- By means of mechanics modeling and simulation, the quantitative relationship between the design parameters and the performance of PSAT is obtained. 通过力学建模与仿真计算,确定了设计参数与变速器性能之间的定量关系。
- Quantitative relationship between measured permeability of rock core and horizontal stress is studied by regressive analytical technique. 根据岩芯样品渗透率分析值和岩石水平应力,以回归分析技术研究了二者的定量关系。
- Psychophysics is the study of the quantitative relationship between environmental stimulation (the physical dimension) and sensory experience (the psychological dimension). 心理物理学是对环境刺激(物理学范畴)与感官体验(心理学范畴)之间的数量关系的研究。
- Bayesian network is a very usefal tool in data mining,and can provide qualitative and quantitative relationship between attributes and do probability inference. 贝叶斯网络是数据采掘的一个非常有效的工具 ,它能够定性和定量地分析属性之间的依赖关系 ,并进行概率推理
- By precise deduction this thesis brings out a method of calculatio n in order to make useful attempt to establish the quantitative relationship of ra te of reaction. 本文通过较严格的推导给出了过渡态理论速率常数的计算式;旨在为建立反应速率的定量关系做一些有益的尝试.
- A quantitative relationship has been obtained through thermal activation analysis, which can discribe fully the transition caused by loading rate or by tempera... 该关系初步描述了由于速率和温度引起的韧脆性转化过程。
- You must centre your project on a quantitative relationship or proposition suitable for statistical estimation and/or testing. This should be related to economic theory. 必须围绕一种数量关系、或适用于统计估计或检验的命题为中心展开。中心应该和经济理论有关。
- Bayesian network as, a very useful tool in data mining, can provide qualitative and quantitative relationship between attributes and probability inference. 摘要贝叶斯网络是数据采掘的一个非常有效的工具,它能够定性和定量地分析属性之间的依赖关系,进行概率推理。
- A pictorial device,such as a pie chart or bar graph,used to illustrate quantitative relationships. 用图象表示一种图示手段,如饼状图或条形图,用于表示数量关系
- Objective To evaluate the quantitative relationship between white matter tract(WMT) variation resulting from cerebral tumors and shifting of the fractional anisotropy(FA) index in magnetic resonance(MR) diffusion tensor imaging(DTI). 目的利用MR-DTI技术行三维脑白质成像,评价脑肿瘤对白质束的改变,探讨脑肿瘤对白质的改变与瘤周部分各向异性值(FA值)改变的量化对应关系。
- On the statistical method, the quantitative relationships among fracture parameters and the FMI data are established. 利用统计方法建立了裂缝参数的定量估算关系;
- A pictorial device, such as a pie chart or bar graph, used to illustrate quantitative relationships. 用图象表示一种图示手段,如饼状图或条形图,用于表示数量关系
- A study of the effect of grinding wheel spindle eccentricity errors and perpendicularity errors on tooth surface errors is presented, aimed to find the quantitative relationship between them. 研究砂轮主轴偏心误差及垂直度误差对齿面误差的影响规律,目的是研究它们之间的定量关系。
- The quantitative relationship of the forecast to differential settlement of annular wall foundation of controlled water tests to preload large oil tanks is reserched and expounded briefly. 对大型油罐软弱地基充水预压试验中环墙基础不均匀沉降预测的定量关系作研究和简述;
- It can he concluded from digital analysis results that the uniform zone of surface induced current of work-piece has the quantitative relationship with the length of horizontal part of inducer coils. 通过对比分析可知,工件表面感应电流的均匀区域与激励线圈水平段的长度存在定量关系。