The numerical example of exponential distribution implies that the approximation effect is good.
从指数分布的数值例子看,有较好的近似效果。
In this approximation, it is assumed that the effect of radiative heat transfer would be so strong that the temperature of the medium could be regarded as uniform.
在这种近似中,突出地强调了辐射热传导的作用,即认为介质中的温度分布由于热传导极强而可以近似地看成与空间无关。
So a compensator is constructed, which is compensates the approximation error's effect on system output at the condition of the approximation error thought as disturbance of the system.
所以利用系统跟踪误差构造线性最优补偿器,该补偿器用于减少逼近误差对系统跟踪误差的影响。
Then we examine in detail two critical cases, in which the nonlinear effect and dispersion effect could not balance under the original approximation.
然后详细讨论了原有近似下非线性效应与色散效应不能平衡的两种临界情形。
Based on thin annular electron beam approximation, the focusing effect of plasma is investigated.
在薄环形束的近似下讨论了等离子体对空心电子束的聚束作用。
The results by the small slope approximation are also compared with that of the Kirchhoffapproximation with shadowing effect considered and the experimental data.
同时将小斜率近似与考虑遮蔽效应的基尔霍夫近似和有关实验测量结果作了比较。
The effect of diagonal disorder on the upper critical field of the local electron pair system is studied in the framework of the mean field approximation.
本文应用平均场近似讨论了对角无序对局域电子配对系统的上临界磁场的影响。
A robust control term was used to compensate the approximation error of fuzzy systems, which could reduce the effect on tracking accuracy caused by the error.
并用鲁棒控制项对模糊系统逼近误差进行补偿,减少了其对跟踪精度的影响。
In this paper, durability design method based on approximation probability was applied in tunnel lining, in which environmental effect was taken into account quantitatively.
采用基于近似概率的方法对衬砌结构进行耐久性设计,在设计过程中定量考虑环境侵蚀作用,使结果更符合实际要求。
Traditionally, the quantum decoherence process is mathematically solved by using Markov approximation. That is, the environment has no memory effect on the system.
传统的刻画量子退相干的方法都是采取了马尔科夫近似,即认为环境对系统不存在记忆效应。
The effect of direct current approximation depends on approximating schemes.
直流逼近的效果取决于逼近方案的选择。
To get the precise approximation of the tire force and the vehicle speed, the sliding mode control theory is proposed in observers, which bring about good effect.
为了获得附着力和汽车车身速度的精确估计值,将滑模控制思想引入了观测器,得到了理想的效果。
The RPA approximation is used to calculate the dielectric function, to derive the expression for the superconducting transition temperature and to discuss the effect of hybrid pairs.
对系统的介电函数作了RPA近似计算,得到了超导转变温度的表达式,并讨论了混合对效应。
The algorithm is polynomial curve fitting based on least square approximation. The experimental result shows its performance is more effect than that of the piecewise linear algorithm.
该算法是在最小二乘意义上的多项式曲线拟合,实验结果表明,其校正效果明显优于分段线性校正算法。
Under certain conditions, the effect of hydrodynamic dispersion is relatively weak, so that an abrupt interface approximation can be used in studying seawater intrusion in coastal aquifers.
在一定条件下,水动力弥散作用较弱时,可应用突变界面模型来研究滨海含水层的海水入侵。
In addition, the ray effect in the spherical harmonics approximation mitigates with increasing optical thickness within gray medium.
同时,球谐函数法的射线效应随光学厚度的增加而减小。
The result verifies that the high order approximation method offers better denoising effect and higher signal to noise ratio.
结果证明,相对于其他方法,高次逼近法去噪效果良好,得到的信噪比更高。
Use but the proper accurate technology, can use optesthesia effect not only approximation is consummate, can get twice the result with half the effort, get on the stick.
而应用适当正确的技巧,不仅能使视觉后果接近完善,还能事半功倍,进步效力。
Use but the proper accurate technology, can use optesthesia effect not only approximation is consummate, can get twice the result with half the effort, get on the stick.
而应用适当正确的技巧,不仅能使视觉后果接近完善,还能事半功倍,进步效力。
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