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为主变量
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  host variable
     The authors in the paper believe that disposing transportation infrastructure rationally for the host variable with transportation volume,structuring the systematic freight development model with good combination of sizes,strengthening rigid restriction,and offering policy guidance and interests support are the important measures to deal with the structural unbalance.
     以运输量为主变量合理配置运输基础设施、构建“大小结合”的货运组织化发展模式、强化硬性约束、政策引导与利益保障是解决道路货物运输供给结构性失衡的重要措施。
短句来源
  “为主变量”译为未确定词的双语例句
     PRESSURE BASED CALCULATION METHOD USED FOR NOZZLE FLOWS
     以压力为主变量求解喷管内的气体流动
短句来源
     Therefore, from the point of systems optimization, we must apply the statistical analysis approach and the means of quantitative analysis, and try to achieve the comprehensive balance among the society, science and technology, and economy with continuous attention to the supporting standards and abilities of science and technology. Taking science and technology as a variable, we can do systems measurement.
     我们必须从系统优化的角度,运用统计分析方法,采用数量分析的手段,以社会,科技,经济的大系统进行综合平衡,时时重视科学技术的配套水平和能力,将科学技术作为一个变量因素,进行系统测量,并将其作为主变量,进行大系统的整体平衡与协调,有利于对地区经济发展战略动态优化和系统评价。
短句来源
     Then product between the plant height and stem-diameter of sunflower is marked as the integrated index and regarded as primary variable. Choosing water conter and EC as secondary variable, the integrated index of sunflower is estimated using the three variables CK method that is in the form of covariance function.
     将向日葵株高与茎粗的乘积记为综合性指标并视为主变量,选取土壤含水率与EC值为辅助变量,分别运用CK法与普通克立格法(Ordinary Kriging,简记为OK法)对向日葵综合性指标进行预测研究。
短句来源
     In this study, semivariogram was firstly used to explore the spatial correlation of EC for four depths of 0~20 cm layer, 20~40 cm layer, 40~60 cm layer and 60~100 cm layer on a 20 m by 20 m sampling grid, EC distribution at the four layers were then estimated using ordinary kriging, and then cross-semivariogram was analysed to explore coregionalized relationship between top layer and deeper layers.
     并在对协同区域化变量进行交互半方差分析的基础上 ,用协同克立格法 ,将 0~ 2 0cm层上的土壤样品作为辅助变量 ,其他三层上初始及减少后的土壤样品作为主变量 ,来对 2 0~ 4 0、4 0~ 6 0、6 0~ 10 0cm土层上的电导率进行估值。
短句来源
     This study uses coordinate cooperation random modeling technique to predict oil bearing sandstone thickness of reservoir taking resistivity logging data as main variant which reflects oil bearing feature of reservoirs and seismic wave impedance as covariant.
     采用同位协同随机建模技术,以反映储层含油性的电阻率测井参数为主变量,以地震波阻抗为协变量,对储集层的含油砂岩厚度进行了预测。
短句来源
  相似匹配句对
     proliferatum was the predominant species.
     proliferatum为主
短句来源
     PRESSURE BASED CALCULATION METHOD USED FOR NOZZLE FLOWS
     以压力为主变量求解喷管内的气体流动
短句来源
     Establishing a Process Variable Dominant Reform Model for Experiment Teaching
     实验教学应确立以过程变量为主的改革模式
短句来源
     A parameter or a variable?
     是参数还是变量?
短句来源
     L-valued Random Variables
     L-值随机变量
短句来源
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  host variable
We present only the results of implementing our control method for the case of uniform pinning to the host variable.
      


In this paper, the stress analysis of monolithic gravity dams is discussed. Assuming key grooves which placed between adjacent monoliths could transfer horizontal shear force only, using interactive shear forces between key grooves as main variables, the problem is solved by the flexibility method. The result of practical example shows that the proposed method can not only get the stress distribution of monolithic dams but also contribute a valuable information to the analysis of strength and stability of abutment...

In this paper, the stress analysis of monolithic gravity dams is discussed. Assuming key grooves which placed between adjacent monoliths could transfer horizontal shear force only, using interactive shear forces between key grooves as main variables, the problem is solved by the flexibility method. The result of practical example shows that the proposed method can not only get the stress distribution of monolithic dams but also contribute a valuable information to the analysis of strength and stability of abutment monoliths and foundation rocks.

本文讨论了整体重力坝的应力分析方法。假设各坝段之间的键槽只能传递水平方向的剪力,以各键槽间相互作用的剪力为主变量,用柔度法求解。实例计算的结果表明,我们建议的方法不但能够求得整体重力坝的应力分布,还可以对岸坡坝段和坝座基岩的强度和稳定性分析提供有益的资料。

The stream function equations of inverse problem and the finite difference equations were deduced on the S1 stream surface with respect to non-orthogonal curvilinear coordinates. The dynamic equation was the partial' derivative one, in which the coordinates were the main variable of the equation.One of the inverse problem--the blade coordinates can be obtained when the velocity distribution on the suction surface of blade and the thickness distribution of blade are given--in developed in this paper.These equations...

The stream function equations of inverse problem and the finite difference equations were deduced on the S1 stream surface with respect to non-orthogonal curvilinear coordinates. The dynamic equation was the partial' derivative one, in which the coordinates were the main variable of the equation.One of the inverse problem--the blade coordinates can be obtained when the velocity distribution on the suction surface of blade and the thickness distribution of blade are given--in developed in this paper.These equations can be used for the solution of rotational flow field in the cascade and on the arbitrary rotating S1 surface with the known shape and thickness of the stream surface. The calculated examples show satisfactory results.

本文在文献[1—3]工作的基础上,从叶轮机械S_1流面反问题提法之一(给定叶栅吸力面速度分布及叶片厚度分布求解叶型坐标)出发,推导了流函数反问题主方程及有限差分方程.这方程是以计算网格坐标为主变量的二阶偏微分形式的动量方程,解决了文献[4—7]所未能解决的使用有旋的运动方程求解的问题.此方程与有旋的S_2流面流函数方程的一致性保证了叶轮机械三元求解的收敛性.进一步完善了叶轮机械使用两类流面的三元流设计方法.编制了计算机程序对典型的叶型作了计算例子,结果是理想的.

As the inert complex of metal ion with aminocarboxylate is produced, the equilibrium MY + N NY + M in the complexometric back titration takes place slowly. In this paper, logarithmic diagram for this type of back titration was derived, with pN chosen as master variable. It is "different from those used in the study of active MY complexes . The back titration of aluminium is an example . Experimental data and theoretical study denote that there is no apparent A1Y 4-N Al+NY equilibrium as the back ti "ration is...

As the inert complex of metal ion with aminocarboxylate is produced, the equilibrium MY + N NY + M in the complexometric back titration takes place slowly. In this paper, logarithmic diagram for this type of back titration was derived, with pN chosen as master variable. It is "different from those used in the study of active MY complexes . The back titration of aluminium is an example . Experimental data and theoretical study denote that there is no apparent A1Y 4-N Al+NY equilibrium as the back ti "ration is taking place in general conditions.

在金属离子与氨羧络合剂生成惰性络合物的情况下,以金属离子N返滴时,平衡MY+N(?)NY+M进行缓慢。本文给出了这类络合返滴定的对数图解法,图中以pN为主变量。这类对数图与生成活性络合物者不同。用它对铝的络合返滴定进行研究,结果与实验符合,证明Al-EDTA络合物确是惰性的,生成活性络合物的对数图解法不宜用来研究这类返滴定。

 
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