empirical calculation
英 [ɪmˈpɪrɪkl ˌkælkjuˈleɪʃn]
美 [ɪmˈpɪrɪkl ˌkælkjuˈleɪʃn]
网络 半经验计算
双语例句
- Studies on the Application of Empirical Formulae to the Calculation of Horizontal Visibility in Qingdao Coastal Area
水平能见度经验公式在青岛沿海地区的应用 - These equations are very important for engine parameter calculation in missile flight test, The empirical calculation equations of main engine parameter and error are derived.
就发动机主要参数及误差的经验计算公式进行了推导和确定。 - Considering the existing algorithm model of discrete Fourier transform ( DFT) to be an empirical formula involving much calculation, a kind of new double-speed synchronous sampling method and DFT model were proposed under condition of double-speed synchronous sampling.
针对现有的双速率同步采样序列离散傅里叶变换（DFT）的算法是一个经验公式和计算量大的缺陷，提出了一种改进的双速率同步采样法。 - Empirical calculation approach of wells interference
关于井群互阻影响计算经验法的探讨 - Empirical Calculation of Flyer Velocity Driven by Small-scale Electrical Exploding Foil
小尺寸电爆炸箔推动飞片运动速度的经验计算 - The resistance coefficient on new type Hydraulic Driving Control Rod of chamfer and orifice type for HR 200 MW is discussed. According to empirical equations, the calculation model has been built, and the resistance coefficient formula is derived, then the theoretical analysis is carried out.
针对HR200MW槽孔式水力驱动控制棒槽对孔处的阻力系数，在总结阻力系数经验公式的基础上，建立计算模型，推导出阻力系数公式，并进行了理论分析。 - Empirical calculation formula to control the stability criterion of the embankment on soft clay ground is presented incorporating standard sea wall projects in Taizhou City in Zhejiang Province.
结合浙东台州标准海堤的工程实践，提出了软基堤坝稳定性控制标准的经验计算公式。 - Traditional use empirical formula design calculation method, because the error big and cannot produce the entire superficial electric potential, the step voltage and the contact voltage distribution, and flexibility bad, already very was difficult to satisfy the modern design the request.
传统的采用经验公式的设计计算方法，由于误差较大和不能给出整个地表面电位、跨步电压及接触电压的分布，并且灵活性差，已经很难满足现代设计的要求了。 - On the basis of researching the empirical formulas of productivity calculation of the oil gas well completion both in China and broad, and several common completion methods in shallow gas pool of east Sichuan gas field, the mathematical model for predicting completion productivity has been established.
在分析研究目前国内外油气井完井产能计算经验公式的基础上，针对四川气田东部浅层气藏常用的几种完井方式，建立了该地区完井产能预测的数学模型。 - Discussion on Empirical Coefficient for Calculation of Foundation Pile Settlement with Method of Physical Deep Foundation
实体深基础法计算桩基沉降经验系数之探讨 - In addition, based on the completed measurements of the natural periods of the buildings in the city, using the empirical calculation methods, and approximate calculation methods applied in California, USA, the improved approximate calculation formulae are developed for natural periods of high-rise buildings.
同时，根据已有对市区高层建筑结构自振周期的地脉动测试结果，结合我国经验计算方法和美国加州近似方法，得到高层建筑结构自振周期的修正近似计算式。 - Base on long term practice and research analysis, empirical equations for the calculation of water content and sand ration in concrete mix design can be summarized, the concrete mix design will be decided based on known or assumed parameters.
在长期实践和研究分析的基础上，总结出混凝土配合比设计中单位用水量、砂率的经验公式，进而根据已知或假定的一些量计算出混凝土配合比。 - A new empirical method for calculation of resonance energy
计算共振能的一个新的经验方法 - The empirical formula for calculation critical depression angle of down-looking radar
计算俯视雷达临界俯角的经验公式 - An empirical formula that simplifies calculation in the optimization design of flow channel in multi-cavity injection mold is presented. The formula is based on the theoretical calculation of flow channel and the setting of optimized parameters.
对一模多腔注塑模流道的优化设计进行了初步探索，并对流道尺寸的理论计算及人机交互设计时的参数优化设置作了公式推导，得出了可以节省设计时间的经验公式。 - It introduces an empirical calculation formula for the ultimate axial bearing capacity of large-diameter prestressed concrete cylinder piles, which was obtained through probability analysis based on the static loading test data.
介绍预应力混凝土大直径管桩轴向极限承载力计算的经验公式，该公式根据静载试验数据，经概率分析得到。 - This article regards the question which is the structure of the capital as more than a goal-decision question, structures a system of norms to appraise the structure of capital, and makes an empirical calculation with the method of AHP.
本文将资本结构优化问题视作一个多目标决策问题，构建了评价资本结构优劣的指标体系，并用层次分析法（AHP）对该问题作了实证计算。 - The empirical calculation of illumination and luminance is not sufficient for modern roadways.
道路照明的照度和亮度计算的传统方法已不能适应道路照明设计的要求。 - Based on the experiments, the empirical correlation for the calculation of heat transfer in natural circulation condition has been presented.
通过分析，提出了计算自然循环工况下上升加热段内单相水的对流换热系数的经验关系式。 - Through experimental and analysis study of the seal structure, we obtained the empirical formula for the calculation of interference magnitude. It has been used and confirmed in the design of piston valve by Huzhou № 2 Valve Plant.
通过对该阀密封结构的理论分析和试验研究，得出了计算过盈量的经验公式，该公式已在湖州第二阀门厂柱塞阀产品的设计中得到验证。 - The amount of evaportranspiration was subject to correlation analysis, and also, the empirical equation for calculation of evaportranspiration was established The paper presents the index form SSM SM for measuring farmland soil moisture conditions.
对蒸发量进行相关分析，建立了估算蒸发量的经验关系。提出了度量农田土壤水分条件的指标形式。 - Empirical calculation of fuel consumption of insulated glass furnace
保温玻璃池窑燃料消耗量经验计算方法探讨 - Obtained the hydrodynamic derivatives through the empirical formula of approximate calculation, and compare them with the hydrodynamic derivatives that obtained from fluid dynamic simulation software to choose more accurate numerical value.
通过经验公式近似计算获取其水动力导数，并与流体动力学仿真软件得到的水动力导数对比，选取更为精确的数值进入动力学的仿真。 - Based on the basic logic of macroeconomics, empirical methods of econometrics and paradigm of modern economics, the paper is divided into two parts: theoretical assessment and empirical calculation.
文章基于宏观经济学的基本逻辑、计量经济学的实证方法和现代经济学的研究范式，将主体分为理论评估和实证测算两部分。 - At present, the domestic design for the damper is basically relyed on empirical formulas and theoretical calculation. It can easily fall short of optimum damping effect.
目前，国内对于减振器的设计基本上是依靠经验公式和理论计算，由于设计制造过程的偏差，很容易造成所设计匹配的减振器达不到预期的减振效果。 - Comprehensive methods including questionnaire survey, empirical formula calculation and computer simulation, are used to make a systematic analysis of the drill experiment. Route selection of individuals, evacuation time, and crowd movements at exits and on stairs are studied.
论文综合运用问卷调查、经验公式计算、计算机模拟等分析方法，研究了紧急疏散过程中个体疏散路径的选择、疏散时间以及人群通过房间出口和楼梯疏散的运动规律。 - Second, although the event study method has its advantage in theory, the result of empirical calculation is difficult to examine the degree of accuracy.
第二，事件研究法在证券欺诈案件中的应用具有理论上的可行性，但对于实证计算的结果未涉及检验比较，难以得知结果的优劣及精确程度。 - The improved damping least squares were selected to fit the empirical formulas of the calculation of stress intensity factors.
4选用改进的阻尼最小二乘法拟合出计算应力强度因子。 - The paper shows that it is unsafe to use the empirical coefficient of settlement calculation that the building foundation recommended applied to the settlement calculation of CFG pile composite foundation of soft soil deep layer of high-speed railway.
可以认为高速铁路深厚层软弱土CFG桩复合地基的沉降计算采用建筑地基推荐的沉降计算经验系数偏于不安全。 - Then, the article carries out empirical research on calculation methods on chargeback risk in foreign card acquiring business, and conducts compared static analysis based on false card data of international card organizations.
然后对外卡收单拒付风险的计算分析方法进行了实证研究，并以国际卡组织的假卡风险数据作了比较静态分析，同时通过具体的实际案例对外卡收单的拒付风险作了详细阐述。