rate calculation的例句大全

This paper presents a way to improve efficiency and correct rate that from QBASIC to Excel for drainage earthwork quantity calculation table.

渠（沟）道的土方量计算表由QBASIC程序到Excel电子表格，提高了工作效率及准确率。

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In the analysis process, it is important to stress the time value and equivalent value of capital; this involves the calculation of single rate and compound rate, and the relationship among current value, year-end value and final value.

在分析过程中资金的时间价值与等值尤为重要，这里面涉及到单利和复利的计算、现值、年值和终值之间的关系。

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And some of them are not applicable or have no practical value because of the high error rate on calculation or the incorrectness of the formula itself.

而其他有关文献介绍的公式，只适用于特定的油品及稀释剂，其中有的公式还因计算的误差率甚高或公式本身有误，不宜使用或无实用价值。

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Meanwhile, selects the profitability index of representative, reasonably determines the weight, constructs the comprehensive profitability evaluation system and comprehensive profitability index and calculates comprehensive profitability index of the sample companies to rate and analyze calculation results.

同时选取代表性的盈利能力评价指标，合理地确定其权重，构建综合盈利能力评价体系和综合盈利能力指数，计算各样本公司的综合盈利能力指数，对计算结果进行评级与分析。

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Quartering is not the calculation method of line loss or line loss rate, actually, it is a management method of line loss rate and analysis by four statistical methods. Quartering integrated, comprehensive assessment of a production, operation and management of power supply enterprise level.

四分法并不是线损或者线损率的计算方式，而是按四种统计方法管理线损率并进行分析。四分法可以综合、全面地考核一个供电企业的生产、运营和管理水平。

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This dissertation uses Genetic Algorithm to choose optimum parameters for the widely used PID controllers. In the optimization calculation process, mutation rate, cross rate and parameter range are adaptively changed to accelerate optimization process. The fitness function is also changed according to different requirements.

本文用遗传算法优化工程中广泛使用的PID控制器的参数，采用变参数区间、变交叉变异概率等方法提高计算速度，并对适应值函数进行了改进。

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Calculation on Flow Rate Distribution and Wall Temperature of Waterwall with Spiral Tube Coils of Supercritical Once-through Boilers

超临界直流锅炉螺旋管圈水冷壁流量分配及壁温计算

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In this paper, the calculation of wave runup and overtopping rate related to the determination of seawall crest elevation is introduced, and the determination methods of crest elevation for seawalls in Zhejiang adopted since 1997 are analyzed.

介绍了浙江省海塘塘顶高程确定时所涉及的波浪爬高、越浪量等的计算，同时分析了1997年后浙江省海塘塘顶高程确定的方法。

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In order to keep constant unloading rate, a calculation formula is proposed to make gantry travelling speed, boom swivelling speed and reclaiming head revolving speed compatible. A calculation example is given.

为了使卸料能力保持恒定值，本文对大车运行速度、臂架回转及机头回转速度三者的匹配推出了计算公式，并介绍了计算实例。

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Calculation of ABS Slip Rate Based on Brake Pressure of Wheel Cylinder

基于制动轮缸压力的汽车ABS滑移率的计算

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Calculation equation and method for borehole wall pressure and bedding flow rate under conditions of areal homogeneous reservoir without interlayer channeling and equal or unequal initial pressure between each layer are given by using Duhamel theory and additive method in accordance with circular sealed dual layer reservoir.

针对圆形封闭双层油藏，应用Duhamel原理及叠加方法，给出了平面均质油藏层间无窜流、各层初始压力相等或不相等情形下油井井壁压力、各层层面流量的计算公式和方法。

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The trajectory bucket is improved and optimized for suitable trajectory distance and small scouring. Calculation of aerated water depth and energy dissipation rate of a pre-aerator stepped spillway

泄洪洞挑流坎挑流消能时，当泄流量较小时，挑距较短。前置掺气坎式阶梯溢洪道掺气水深及消能率的计算

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Calculation of aerated water depth and energy dissipation rate of a pre-aerator stepped spillway The application of CNG-air mixture adding purge gas used as gas source for peak load adjustment

前置掺气坎式阶梯溢洪道掺气水深及消能率的计算CNG混空气掺混弛放气作为调峰气源的应用

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Calculation of the internal rate of return of universal life insurance product and analysis on relevant factors

万能寿险内在收益率测算与影响因素分析

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For the energetic charged particles produced in D He 3 fusion reactions, the calculation accuracy of energy loss rate or slowing down time makes a direct impact on the energy balance and fast ion pressure during the initial phase of thermalization processes in background plasma.

对DHe3聚变产生的高能带电粒子，它们在本底等离子体中热化初始阶段的能量损失速率或慢化时间的计算准确性直接影响到能量平衡和快离子压强的计算结果。

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One-dimensional interior ballistic calculation of solid rocket motors with dual burning rate propellant

串联双燃速固体火箭发动机一维内弹道计算

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The major works are as follows: 1. Based on the theoretical analysis and numerical calculation, the depth of focus and the extension rate of depth-of-focus in the wavefront coding system with a cubic phase mask is reviewed and analyzed. 2.

论文主要完成了以下几个方面的工作：1.在理论分析波前编码成像系统的机理和计算方法的基础上，对三次位相编码系统的焦深和焦深拓展率进行了理论分析。

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Calculation of karst denudation rate in peak cluster depression in Guilin area

桂林岩溶峰丛区溶蚀速度计算及探讨

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measurement and calculation of money raising rate of basic medical insurance in the old age tendency

老龄化趋势下基本医疗保险筹资费率测算

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The reaction of thermolysis of dibenzyl and phenyl benzyl ether are first Order and can he explained by free radical mechanism. Experimental rate constants are well consistent with the results of thermochemical kinetics CalCulation.

二苯乙烷和苯基苄基醚的热解有一级反应特征，其反应机理为自由基过程，反应速度方程和速度常数的理论计算与实验结果完全一致；

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