rate calculation

The use of a difference measuring method for the system can reduce the influence of quantization error of A/ D converter, thereby increasing the measurement accuracy of the temperature rise rate and enhancing the accuracy of thermal stress calculation.

该系统中采用了一种测差法，该方法减小了测量中模数转换器的量化误差的影响，提高了温升率测量的准确度和热应力计算的准确度。

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The calculation of the number of births needed to stop population from falling is derived from the UN Population Division's "instant-replacement calculation," which takes account not only of the rate of births but also maternal deaths.

避免人口下降所需要的出生率的计算，来源于联合国人口司（UN Population Division）的“即时替换计算”，不仅包含出生率，也包含孕产妇死亡率。

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Analysis and Study on the Formulas of Ventilation Rate Calculation in the Underground Car Parks

地下停车库通风换气量计算公式的分析探讨

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By theoretical analysis, the air solubility formulae that are suitable for calculation of air-lift for ocean mining are established. This reflects the relationship between air solubility and pressure, relative rate of air content, diameter of air bubble, specific gravity and density of solid particle.

通过理论分析，建立了气体溶解度方程，导出了适用于大洋采矿气力提升的气体溶解度公式，它反映了气体溶解度与压力、相对含气率、气泡直径、固体颗粒比重和浓度诸因素的关系。

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After introducing the methods of loss rate calculation, loss rates of private property, national collective property, crop and sea farming are estimated as 30%, 4%, 70%, 100% separately.

对分部门的损失率计算方法作了详细介绍，得出个人家庭财产、国家集体财产、农作物和海水养殖等分部门的损失率分别为：30%，4%，70%和100%；

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For floating rate loans, receivables or held to maturity investments in the calculation of the present value of future cash flows, the current real interest rate could contract as a cash rate.

对于浮动利率贷款、应收款项或持有至到期投资，在计算未来现金流量现值时可采用合同规定的现行实际利率作为折现率。

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All monthly fees calculation is based on monthly rental rate not long term discount rate.

所有软体租用费将不享有任何优惠折扣,以单月租用费率计算.

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With the expectancy annual incidence rate calculation, the net benefit ( NB_2) of decrease incidence cases of HB caused by HB vaccination was 5 480 509.14 yuan, the benefit-cost ration ( BCR_2) of HB vaccine was 9.57;

以预期年发病率计算接种产生的净效益NB2为5480509.14元，效益成本比BCR2为9.57；

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Leakage rate calculation of bolted flange connections

螺栓法兰连接系统泄漏率计算

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The design of a rate control system requires careful attention to the following issues: target rate calculation, source and channel modeling, video coding, rate-distortion estimation, bit allocation, frame skipping, real-time implementation, transmission environment and performance evaluation.

设计码率控制系统时一般需要涉及目标码率计算、信源与信道模型建立、视频编码方法、率失真估计、码率分配、跳帧、实时性、传输环境和系统性能评估等诸多方面。

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The flow rate calculation is usually based on the variable of cubic content, which will ignore the influence of the cubic content in working capability of gear pump.

以往流量计算多以容积的变化量计算为基础，这势必忽略了齿轮泵工作腔容积对齿轮泵工作性能的影响。

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It provides hardware linking method, baud rate calculation and communication ports initialization.

给出了两机的硬件连接方式 、 波特率确定和软件对通信端口的初始化.

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The Calculation of Pressure Raising and Reducing Rate in Hydrostatic Test for Pressure Vessel

压力容器水压试验升降压速度的计算

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The Software design contains trigger pulse module, power factor detection module, load rate calculation module and energy-saving controller algorithm module.

软件设计方面主要分为触发脉冲模块、功率因数检测模块、负载率计算模块和节能控制算法模块的设计。

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Based on single machine check test, small screening test, combustible withdraw rate calculation and flotator complete index calculation, prove that the flotation result is very well.

通过浮选机的单机检查试验、小筛分试验、可燃体抽出率的计算、浮选机完善指标的计算，证明浮选机的浮选效果良好。

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A flow rate calculation method for u-or Z-shaped headers

U型、Z型布置联箱的一种流量计算方法

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Differential approaches combined with spline or polynomial fit may give unreliable results because the difference between the fitting equation and the kinetics model may cause fatal errors during reactive rate calculation by numeric difference.

微分法在用数值差分求反应速率的过程中，由于插值或拟合函数与动力学模型之间的差异，会引入明显的误差，计算结果往往不可靠。

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In this paper, with the fundamentals of econometrics systematically put forward and expound the comprehensive method of growth rate calculation, which is illustrated by calculating a example and compared with the usual first and last term method.

运用计量经济学的基本原理，系统地提出并阐明了增长率计算的综合法，结合实例进行计算，并与通常的首末项法进行了比较。

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The calculation of theoretical dissolved air volume rate of dissolved air floatation ( DAF) system

加压溶气气浮设备理论溶气量的计算

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The calculation of theoretical recovery rate of gold in CIP process

炭浆法提金工艺理论回收率计算

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