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- His was a multi dimensional personality in the true sense of the word. 他的是一种多尺寸个性在词的真实的感觉。
- Relational OLAP asks for large-scale multi dimensional and time-series data. 关系OLAP（在线分析处理）要求大规模的多维和时序数据。
- This paper also discusses the method of determining petroleum sulphonate in crude oil by multi dimensional liq... 文中还介绍了用多维液相色谱法分析原油中的石油磺酸盐。
- The finite difference method is used to calculate the multi dimensional diffusion of hydrogen isotopes in materials. 研究了氢同位素在材料中多维扩散行为的有限差分计算方法。
- To form a stereoscopic and study system for the study of the history of the industrial design, the author tried to build up a multi dimensional coordinate system. 本文通过建立工业设计史的多维坐标系,形成一个立体、完整的工业设计史研究体系。
- Through FE analysis of local area for four continous box girder bridges, the necessity of three dimensional analysis of prestress effects is proved. 经过对四座连续梁桥整体及局部的有限元仿真分析,认为对大跨度预应力混凝土箱梁桥进行基于空间应力状态的预应力效应分析是很有必要的;
- Using the fracture-cave reservoir carbonate reservoir in Tahe Oilfield,the choke flow equation was derived based on the principle of dimensional analysis and the multiple sta. 以塔河油田奥陶系缝洞型碳酸盐岩油藏为例,利用基于量纲分析原理的瑞利法和基于现场资料的多元线性回归方法建立了适用于缝洞型油藏的油井嘴流产量公式。
- Dimensional analysis is an important approach to study various physical problems. In this paper, the formula of blackbody radiation is deduced by using the dimensional analysis. 摘要量纲分析是研究物理问题的重要方法之一。本文对量纲分析的解题步骤做了梳理归纳，并对于黑体辐射公式进行了量纲分析。
- Here, an approximate formula educed by dimensional analysis is presented, which involves fracture velocity and loading rate, to calculate kinetic energy increment. 而动能增量可由量纲分析法推导的能反映裂缝扩展速度和加载率影响的计算公式表示。
- Moreover, a multi dimensional dynamic programming model of optimization dispatching of a mixed hydroelectric station is stadlied under the alterable generating side electricity price. 在恒定及可变上网电价情况下,本文分析了影响目标函数求解过程中的可变因子,并从发电侧角度,建立了基于可变上网电价的混联水电站群优化调度多维动态规划模型。
- The calculated result indicates that the two dimensional analysis can really reflect the modal characteristics of the sluice,and the effect of the twist vibration of the buttress cannot be neglected. 从分析结果可以看出，二维计算才能真实地反映出水闸单墩的模态特性，并且水闸扭振的影响是不可忽略的。
- multi dimensional normal distribution 多元正态分布
- multi dimensional association rule 多维关联规则
- Multi Dimensional Expression(MDX) 多维表达式
- Based on the first principle and dimensional analysis, the criterion for determining the dimensionality of the state space was presented. 今从过程测量的基本因次关系出发,结合机理分析,提出了化工过程状态空间维数的判定准则。
- This paper introduces the Buckingham s theorem on dimension analysis and proves it by using method of linear algebra. 介绍了量纲分析中的白金汉定理,并且线性代数的方法予以了证明,通过两则例子说明了该定理的应用。
- Through dimension analysis,a formula is given to calculate the PPV at the moment when a building impacting the ground. 文中用量纲分析的相关理论,对建筑物倒塌触地的振动效应进行理论推导,得出了质点振动速度的计算公式;
- The effect factors on RTM microscopic impregnation process were analyzed with help of dimensionless analysis. 借助无量纲分析,研究了RTM工艺微观浸润过程的影响因素。
- Then the method of dimension analysis is introduced,and a synthesis parameter composed by roo. 量纲是物理学中的重要概念,量纲分析法在物理学中有重要的应用。
- The innovative thinking of Comrade Deng Xiaoping possesses the characteristics of negativeness, breakthrough, multi dimensionality, converse, prediction, succession and practicality. 邓小平同志的创新思维具有否定性、突破性、多维性、逆向性、预测性、继承性、实践性等特点。
