polar formula
英 [ˈpəʊlə(r) ˈfɔːmjələ]
美 [ˈpoʊlər ˈfɔːrmjələ]
网络 极性式
双语例句
- 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。 - Making use of the polar coordinates and vector-algebra carried out the universal formula of the magnetic induction intensity at the focus of the polar coordinates plane curve electric current.
利用极坐标系及矢量代数对极坐标系下的平面曲线电流，在其极点处的磁感应强度进行了推导，得到了此类问题的通用公式。 - By building the cycloidal polar parameter equation, the approximate error formula was derived.
建立了摆线的极坐标参数方程，推导出逼近误差的计算公式。 - In this paper authors present a method to analyse stresses and deformations independent of polar angle in anisotropic layered cylindrical shells. An ordinary differential equation concerning deflection, its general solution and formula for analyzing stresses and deformation in fiber wind layered cylindrical shells are deduced.
讨论了各向异性多层圆柱壳与极角无关的应力和变形分析方法，并导出了挠度的常微分方程，给出了应力和位移的分析解和缠绕式纤维增强多层圆柱壳的相应计算公式。 - In this paper, the error in conversion of measurements under the polar coordinate system to ones under the Cartesian system is analyzed and an unbiased conversion formula is given.
主要针对情报处理中极坐标数据转换成直角坐标数据之间的误差分析，给出了无偏转换公式。 - This paper discusses the observation, calculation and precision analysis of deformation polar coordinate method ( DPCM). It provides the formula for practical calculation of mean square error of a point and the isoline map of the position error of a point.
讨论了变形极坐标法的观测、计算和精度分析，给出了供应用的待定点点位中误差实用的计算式和点位误差等值线图。 - The polar equation of non-circular gear pitch curve, calculation method of center distance, formula of pitch curve length, primary circle radius and pressure angle is given.
给出了非圆齿轮的节曲线极坐标方程，两齿轮中心距的计算方法，节曲线长度、基础圆半径和压力角的计算公式。 - Such studies as to calculate profile teeth'curvature by polar coordinate, to approve the proposition that drive ration is constant in kinetic formula, to calculate the maximum load on pushrod by adopting deformation compatibility condition, to deduce the formula of the contact fatigue strength are creative.
本文中齿廓曲线曲率的极坐标计算，定传动比的运动学证明，所采取的变形协调方程计算推杆中的最大受力及接触疲劳强度的计算都具开创性。 - This work has tried to apply the scaled particle theory to polar solute system, and drived a formula of salting-out constant for polar nonelectrolyte.
本文将定标粒子理论应用于极性溶质，推导出一个求极性溶质的盐效应常数表达式。 - Based on the polar cap model of pulsar γ-ray emission, considering the cascade process of photon in the magnetosphere, we propose the concept of transposition efficiency of energy in the cascade process and obtain the formula of it in this paper.
本文作者在脉冲星γ射线辐射的极冠模型的基础上，考虑光子在磁层中的级联过程，提出了级联过程中能量转化效率的概念并得出了转化效率公式。 - According to the comparing point by point interpolation principle and linking with the numerical controlled swing cutting machine, the linear interpolation theories in polar coordinates and its algorithms are discussed in detail in the paper, as well as the recurrence formula and flowchart are raised.
结合旋臂式数控切割机床，采用逐点比较法的原理，对极坐标系统下的直线插补理论及其算法做了详细的探讨，并给出了递推公式和程序框图。