• Meanwhile, a computing formula of neutral point is set up according to the concept of neutral point.

    同时,根据中性点的概念,建立了中性点的计算公式。

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  • A simplified computing formula of moment of inertia of the coordinate axes is given as well in this paper.

    并给出了对坐标轴的转动惯量的简化计算公式。

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  • In this paper, the testing conditions and computing formula of DQE is presented for digital X-ray imaging devices.

    本文论述了描述X线数字成像设备性能的参数—量子检出效率(DQE)的测试条件和计算公式。

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  • The computing formula of the self-heating and combustion heat release source in the coupled models has been set up.

    给出了定量确定耦合模型中自热自燃源项的计算式;

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  • The computing formula of theoretical cone angle of the wormwheel addendum cone and dedendum cone can be derived yet.

    推导出蜗轮齿顶圆锥的理论锥角计算公式及齿根圆锥的理论锥角计算公式。

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  • Synchronization system's acquisition performance was analysed and computing formula of mean acquisition time was given.

    分析了同步系统的捕获性能并给出了平均捕获时间的计算公式。

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  • The CENTUM system software has been developed, which consists of control scheme, image revealing and computing formula.

    研制出CENTUM系统软件。该软件由控制方案部分、画面显示及计算公式三部分组成。

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  • And using the experimental formula and mathematical model, the computing formula for the phreatic water evaporation is educed.

    并且利用潜水蒸发的经验公式和数学模型,推导出潜水蒸发的计算公式。

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  • Computing formula of performance index shows this predictive controller is suboptimal with respect to quadratic performance indexes.

    由性能指标计算公式表明,该预测控制器关于二次型性能指标是次优的。

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  • By analyzing the key procedure of data backup, a model of data backup cost was put forward and the computing formula accordingly was given.

    基于此,通过对网络数据备份的基本流程进行分析,提出一个基于数据量变化率函数的备份代价评估模型,并给出初步的量化公式。

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  • Firstly this trust model gives some explaining of valuing direct trusts, and gives the computing formula of different aspects of direct trusts.

    首先对直接信任关系的度量进行了解释,并给出了不同方面信任的直接信任的计算公式,并比较清楚的解释其中的实际含义。

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  • To decrease electricity consumption, the theory and computing formula are put forward. The good results can be achieved directed by the above methods.

    为节能降耗,提出了实现矿热电炉最佳运行的理论方法和计算公式,按此方法指导生产可取得较好效果。

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  • Using polar coordinate system to set out, the coordinate computing formula and the error of its approximate formula are discussed of any point in line.

    本文用极坐标法放样,讨论了线路曲线中任一点坐标计算公式及其近似公式的误差大小。收藏。

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  • Using polar coordinate system to set out, the coordinate computing formula and the error of its approximate formula are discussed of any point in line.

    本文用极坐标法放样,讨论了线路曲线中任一点坐标计算公式及其近似公式的误差大小。

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  • This problem of a fifth power mean value computing formula of base 3 digits sum has been solved, and an exact calculation formulaA5(N)has been obtained.

    主要解决了三进制之和函数五次均值的计算问题,得出了一个精确的计算公式。

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  • On this basis, the empirical computing formula of skewed-plate bridge maximum reaction for design is obtained using poly cell nonlinear regression method.

    在此基础上,应用多元非线性回归方法得到了斜板桥最大支反力实用设计计算公式。

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  • The computing formula of equivalent viscosity coefficients of emulsions was obtained, by measuring the effective viscosity of emulsion with various oil fractions.

    通过对乳化液在不同油相浓度时的有效粘度的测量,获得乳化液当量粘度系数的计算公式。

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  • In order to make the computing result approach the real crustal thickness further, the effect value of every station should be minused from the computing formula. Th…

    所以要从计算地壳厚度公式中减去每一测点的效应值,依此法推算出任意点的地壳厚度。

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  • Deducing the computing formula for analytical solution of approximation theory and using experiments to testify the compute and contrasting the three computer methods.

    给出了近似理论解析解的计算公式,并用实验的方法对有限元计算和近似理论解的计算进行验证,并比较了三种方法的优缺点。

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  • Via an infinitesimal method, the author offers a computing formula for the moment of inertia of mass curves and mass cubes against any straight line in Euclidean space.

    应用微元法给出了在三维欧氏空间中质量曲线和质量立体对任意一条直线的转动惯量的计算公式,并给出了对坐标轴的转动惯量的简化计算公式。

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  • According to the theory of classical mechanics, the problem of stress concentration of open cell of spherical cover end is always solved by approximate computing formula.

    由经典力学理论,对于球形封头开孔应力集中问题,大都采用近似计算公式。

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  • The determination method and computing formula of the permissible lateral and vertical deviation of arbitrary point on axial line of the target are discussed and derived.

    讨论并推导了靶体轴线上任一点的允许横向偏差和允许纵向偏差的规定方法和计算公式。

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  • In this paper, the problem of state transition matrix assignment in linear state feedback systems is discussed. The general computing formula on feedback matrix is given.

    本文讨论了线性状态反馈系统按转移矩阵进行配置的问题,导出了反馈矩阵的统一算式。

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  • The author has established the mechanical model of O-chain iron and U-chain iron respectively, obtained the computing formula of load and stress, and contrasted with example.

    本文分别建立了O形环与U形环的力学模型,推导出了载荷、应力分布的计算公式,并引用实例进行了对比分析。

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  • The computation expression for the strain neutral layer of stress and plastic bending was introduced and so the thinning coefficient computing formula of sheet metal was deduced.

    给出了板料弯曲的应力应变中性层和纯弯曲应变中性层的计算公式,并推出板料弯曲时的变薄系数计算公式。

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  • Using linear interpolation method, computing formula of vertical component of electric field on the metal surface is obtained. The stability conditions of the algorithm are brought up.

    采用线性插值方法获得了导体表面法向电场的计算公式,给出了算法的稳定性条件。

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  • Based on these researches, the factor-weighted computing formula for investment costs, price factors and the discrimination for economic value of onshore natural gas fields were studied.

    基于上述研究结论,建立了针对投资成本、价格因素和气田经济价值的千米井深日产量计算公式和区域判断标准。

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  • Then this paper develops a computing formula for relative membership degree of quantitative objectives that has the same standards as relative membership degree of qualitative objectives.

    文中提出定性目标相对优属度矩阵的确定理论与方法。继而提出与定性目标相对优属度计算具有统一标准的定量目标相对优属度计算公式。

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  • Not only a new expression of the turbine's discharge and differential pressure of the Spiral case was proposed, but also the detailed approximation process and computing formula were given.

    并给出了新的水轮机流量与蜗壳压差关系表达式,同时也给出了详细的逼近计算过程和计算公式。

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  • Computing formula of frequency-division of anomalous cosine transform spectrum is given by analyzing the basic feature of cosine transform spectrum for the anomaly of erect rectangular column.

    通过分析直立矩形柱体异常的余弦变换谱基本特征,给出了异常余弦变换谱的分频计算公式。

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