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the optimal distribution
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  优化配置
     Basing on the load capacities of water resources for population and economy and for ecosystem and environment, the paper discusses four aspects of water resources management, including the optimal distribution and scientific management of water resources, the objective of water resources scientific management system, elements to establish scientific management institution, setting up of integrated, authoritative and efficient river basin management of water resources and establishment of integrated rural and urban water affairs management institution.
     本文从水资源的人口与经济承载能力和水资源的生态与环境承载能力出发,探讨水资源的优化配置和科学管理,从水资源科学管理体系的目标,建立科学管理机制的要素,建立统一、权威、高效的流域水资源管理体制和建立城乡水资源一体化的区域水务管理体制等四个方面讨论。
短句来源
     On the Optimal Distribution of Human Resources and the Development of Major Industries
     人力资源优化配置与主要产业发展问题研究
短句来源
     For the application of passive sensors,several reasonable approximating methods are taken to derive the optimal distribution of sensor deployment under the "OR" fusion law of detection for the best detection probability.
     针对被动传感器的具体应用模型,采取了若干合理近似,得到了在“OR”融合检测条件下,基于最大检测概率的被动传感器优化配置密度计算公式。
短句来源
     the Monte Carlo random simulation model for risk analysis of the optimal distribution is built, combining the subjective and objective probability distribution, coupling Monte Carlo random simulation technique and the multi-objective model with the certainty assessment model.
     将主、客观概率分布结合,蒙特卡罗随机模拟技术、水质水量优化配置方案生成模型和确定性评价模型耦合,建立了水质水量配置方案风险分析的模拟模型。
短句来源
     (5)Aimed at the integrated optimal distribution scheme in Anyang region and the assessment of the optimal distribution scheme in Yellow River Basin respectively, the application research of the model and method is carried out;
     (5) 针对安阳市水质水量统一优化配置方案和黄河流域水资源优化配置方案评价问题,对模型和方法进行了应用研究;
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  “the optimal distribution”译为未确定词的双语例句
     Reinforced rock is considered as artificial reinforcement material,and optimization of tunnel support is transformed into locating the optimal distribution of the reinforcing material.
     将加固后的岩体看成人工支护材料,可以把加固优化的问题转化为人工支护材料在原岩中的分布的拓扑优化问题。
短句来源
     DETERMINING THE OPTIMAL DISTRIBUTION OF MONITORING POINTS BY CLASSIFYING INFORMATION OF FAULT
     采用故障信息分级确定最佳监测点分布
短句来源
     Only when fair and rational stock prices were formed in the efficient market, could guide financial resources to flow into the most efficient and perspective enterprises and industries and achieve the optimal distribution of financial sources finally.
     只有在一个有效的市场上形成的公正、合理的股票价格,才能引导金融资源流向最有效率的、最有发展前景的企业和产业,最终实现金融资源的最佳配置。
短句来源
     THE OPTIMAL DISTRIBUTION OF REACTIVE POWER SOURCES IN POWER SYSTEMS BASED UPON HOPFIELD CONTINUOUS MODEL
     基于Hopfield连续模型的无功电源最优分布
短句来源
     This paper constructs a joint optimal model between the stiffness optimization of frame structure and controlling forces and stiffness by combining code for seismic design of buildings with the theory of structure control. The optimal distribution of stiffness is given correspondingly.
     本文结合《建筑抗震设计规范》及结构控制理论,建立起框架结构刚度优化模型及控制力与刚度的联合优化模型,最后得到刚度的优化分布规律。
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  相似匹配句对
     It is the optimal pattern.
     这个结果如同自然界生态平衡一样,是相对最优的格局。
短句来源
     Optimal temperature for D.
     各种光强下的暗呼吸速率均随温度升高而增大。
短句来源
     Optimal Fishing Strategy
     最优捕鱼策略
短句来源
     On the Optimal Distribution of Fineness
     关于精度的最佳分配问题
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     22℃ was the optimal temperature;
     22℃是子实体分化的最适温度;
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  the optimal distribution
The aim of this paper has been to give some insight into viable methods for the optimal distribution of a political party's monetary resources.
      
A functional approach is used as a basis for formulating the general principles of the optimal distribution of the real machining allowance, monitoring the shape of blanks, and positioning them for machining.
      
A simple algorithm for implementing the optimal distribution which is easy to use in selecting an optimal variant is developed.
      
An analytic expression for the optimal distribution of oil products in oil tanks that minimizes the measurement error of the total mass of the oil products in the tanks is determined.
      
This note deals with the displacement-based relaxed formulation of the minimum compliance layout problem of the optimal distribution of two isotropic materials within a given three-dimensional domain.
      
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From three approximate mathematical models of the velocity distribution of turbulent flow in cylindrical pipes, the optimal distribution of measuring points along the diameter is derived, for the case where the local-velocity readings are averaged to obtain tht average velocity (or total flow-rate), and also for the case where the local-differential-pressure readings are averaged to obtain a mean pressure reading representative of the total flow rate. The results of calculation for N_r=2 or 3 are given...

From three approximate mathematical models of the velocity distribution of turbulent flow in cylindrical pipes, the optimal distribution of measuring points along the diameter is derived, for the case where the local-velocity readings are averaged to obtain tht average velocity (or total flow-rate), and also for the case where the local-differential-pressure readings are averaged to obtain a mean pressure reading representative of the total flow rate. The results of calculation for N_r=2 or 3 are given in the appendix.

本文从三种已知的圆管紊流流速分布的近似模型出发,研究了为了计算平均流速(流量)沿直径选取测点位置的分布规律及计算方法。也提出了在用平均差压来计算平均流速时对测点位置的修正。附有在M_R=2和3时选点位置和具体验算结果。

This paper presents an analytic method to calculate the first and second order derivatives of the rate of discharge to the load on the hydroelcctric unit, and use them to determine the optimal distribution of the active load among the units of hydroelectric plant by using the relative increment of the rate of discharge. The results obtained from the calculation are as follows: the optimal number and the optimal combination of the working units and the optimal distribution of the active...

This paper presents an analytic method to calculate the first and second order derivatives of the rate of discharge to the load on the hydroelcctric unit, and use them to determine the optimal distribution of the active load among the units of hydroelectric plant by using the relative increment of the rate of discharge. The results obtained from the calculation are as follows: the optimal number and the optimal combination of the working units and the optimal distribution of the active load among the working units. The present method is available for hydroelectric plant equiped with hydrounits either of Kaplan type or of Francis type, and also of propellor type. Two cases of calculation are considered: for individual time interval (one hour) and for continuously 24 time intervals (one day). Calculation is realized in a digital computer. An example of Calculation is given.

本文介绍水轮发电机组流量的一阶、二阶导数的解析计算方法和运用流量微增率进行水电站有功负荷最优分配的方法。计算成果是:最优工作机组台数,优化工作机组组合及各机组的负荷最优分配。计算分连续二十四时段和单独时段两种情况。方法用于装设轴流转桨式和混流式或轴流定桨式水轮发电机组的水电站。计算在电子计算机上进行。有算例。

In this paper the optimal distribution of closed loop poles relating to the quadratic performance index is designed by means of the root locus technique. For this purpose a so--called S domain to Q domain transformation technic is proposed. Several calculation examples are also given to indicate the general procedure for determining the optimal closed loop poles with the capable and suitable value of damping coefficient for the two main poles. Using the algorism given by this paper, we can make the...

In this paper the optimal distribution of closed loop poles relating to the quadratic performance index is designed by means of the root locus technique. For this purpose a so--called S domain to Q domain transformation technic is proposed. Several calculation examples are also given to indicate the general procedure for determining the optimal closed loop poles with the capable and suitable value of damping coefficient for the two main poles. Using the algorism given by this paper, we can make the optimal design of closed loop poles without choosing the value of weighting coefficient in the quadratic performance index in advance and without solving a set of nonlinear equations as in the original way of analytical design.

本文采用了根轨迹技术按二次型性能指标来设计最优的闭环极点分布。为此目的,提出了一种所谓由S域到Q域的变换技巧。还列举了几个算例,用以说明按一对闭环主导极点可能选取的合适的阻尼系数值,决定最优闭环极点的一般步骤。采用本文给出的这种算法,在做闭环极点的最优设计时,就不必如用原“解析的设计”方法时需预先选定二次型性能指标中加权系数的数值,并要求解一组联立非线性方程。

 
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