还给出了近似计算的误差估计。
In addition, an estimation of the errors in approximate calculations is provided.
在近似计算中常要考虑积分与积分和的误差。
The error of integration and integral sum are often considered in approximation and(calculation).
并对相应的轫致辐射能损分布作了近似计算。
The distributions of corresponding bremsstrahlung energy losses have also been calculated approximately.
最后给出了两种光程差近似计算的正确方案。
Finally, the right project with of approximate calculation difference of light distance is given.
另外还提出了一种时延函数的近似计算方洼。
Another approach for approximately calculating the time-delay function is also introduced in the paper.
本文推广和改进了定积分近似计算的矩形公式。
In this paper, we extend and improve the rectangle formula of definite integrals 'approximate calculation.
因而布朗克定律可以作为一个较好的近似计算。
该法适用简单，可用于快速近似计算连续梁弯矩。
This approximate method is simple and suitable for fast calculation on the bending moment of continuous beams.
光束模式展开法可用于近似计算远场的弱截断光束。
The beam expansion method is suited to approximate the weakly truncated beams in the far field.
提出一种电网电压正序分量的近似计算及实现方法。
A new method for the positive sequence voltage detection is presented.
灵敏度系数矩阵是通过有限差分方法近似计算得到的。
The sensitivity matrix was calculated numerically by the finite difference method.
从而给出一种利用程函近似计算非相对论大角度散射的方法。
Then, we obtain a method to calculate the non-relativistic large angle scattering.
在故障树近似计算时，探讨通过加权提高计算准确度的简便方法。
This paper discusses the simple method of heightening exactitude in the case of Fault Tree approximate computation by adding parameter.
文中也从工程实用角度，提出分析残余应力的影响及其近似计算的方法。
The paper then, from the Angle of practical engineering, presents the methods for analyzing the influence of residual stress and for the approximate calculation thereon.
并讨论了微震仪脉冲响应的近似计算，以及震级标度对测定结果的影响。
Finally, a discussion is held on the approximate calculation of the microseismograph's pulse response and the influence of magnitude determination upon the determination result.
算例说明，应用近似计算式将使三线钢桁梁桥的疲劳检算变得简单、方便。
Calculation example shows that fatigue check and computation of steel truss bridge becomes simpler and more convenient by employing approximate formula.
锁相环一般采用线性分析，相平面图，近似计算法以及计算机模拟来设计。
In general, the design of phase-lock loops has been done by a combination of linear analysis, phase plane plots, rule of thumb, and simulation.
本文主要介绍一种新的结构体系失效概率近似计算的方法——条件概率降维法。
This paper mainly introduces a new method to approximating the failure probability of structural systems and the method is defined as dimensions reduction method by conditional probability.
应用微分法作近似计算，推导出了齿轮加工中计算第二次径向进刀量的简易公式。
Makes the approximate calculation by the use of differentiation, and puts forward the simple and easy formula of second feeding in processing gear.
通过对板料弯曲变形应力应变分析，提出了几种近似计算最小相对弯曲半径的方法。
A few methods, which approximately calculate minimum relative bending radius, are put forward by analyzing the stress and strain as plate bending deformation in this paper.
根据一定的允许误差，推导出难溶盐一定条件下，在水中溶解度的近似计算的判别式。
A discrimination equation for approximate calculation of solubility of sparingly soluble salts in water at finite condition is derived by finite error of permit.
作为第四强度理论的近似计算，目前在套管柱强度设计中广泛应用双向应力椭圆理论。
The Bilateral Stress Elliptic(ellipse of plasticity) Theory is widely used in casing strength designing, as an approximate alternative to the four th strength theory.
纵倾修正是根据船舶首尾吃水差采用面积积分或复合辛普生方法近似计算体积修正量。
Trimming correction is a way of using the area integral or Simpson to calculate the volume correction value.
运用变形功原理，推导出求金属塑性挤压过程中挤压力的一种极其简捷的近似计算式。
On the principle of the deformation work this paper words out a very simple method for approximate calculation of the extrusion force in the metalic plastic extrusion processes.
同时通过近似计算给出了由于加速间隙电压波动引起束聚焦焦斑模糊范围增大的上限值。
The upper limit values of blurred area coverage of focal spot caused by the fluctuation of accelerating gap voltage are also calculated using a approximate method.
针对非平衡辐射输运多群近似计算由线截面漂移引起的计算问题，提出了可变分群方法。
This paper presents a variable multigroup method for calculation in non-equilibrium radiative transfer considered atomic line cross section shift.
文章介绍了数理统计中实数或向量参数的正函数的后验平均、方差和预测密度的近似计算。
This paper introduces the approximate calculation of real number's or of vector parameter positive function's posterior mean, variance and forecasting density in mathematical statistics.
在调研了大量关于宾汉流体偏心环状管流的文献之后，发现大都是近似计算而不具有普适性。
Computation of eccentric annular flowing on Bingham-fluid in pipe is approximate in many literatures and is not of universality.
给出当地方向的确定方法和地磁偏角的近似计算式，澄清了接收天线极化波容易造成的误解。
We also show how to get a local orientation and an approximate formula for geomagnetic declination. Our work clarifies the misconception about polarized wave of antenna.
给出当地方向的确定方法和地磁偏角的近似计算式，澄清了接收天线极化波容易造成的误解。
We also show how to get a local orientation and an approximate formula for geomagnetic declination. Our work clarifies the misconception about polarized wave of antenna.
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