逼近的

At the same time, the simple independent and identically distributed GGD models can be more robust and efficient than subband-dependent GGD models.

研究表明，自然图像多重子带的边缘分布能充分地反映其特征，而广义高斯分布建模在变换域中被认为是对自然图像最逼近和最成功的边缘分布建模方式。

A rough approximation of the initial soil temperature is the average daily temperature for the region.

一个粗略的初始土壤温度逼近该地区的平均气温。

A neural network was used to express the nonlinear function between input and output of the inverse kinematics of the robot.

利用神经网络逼近机器人逆运动学的输入与输出、利用改进的蚁群算法学习神经网络。

Simplified the complex assembly access identification is simplified to the polygonal largest inscribed circle computation. Determined the pipe route by the spline interpolation whose nodes were the centers of polygonal largest inscribed circle list.

将复杂装配通路的识别简化为多边形最大内切圆求解；管道敷设路径则由若干典型装配通路横截面最大内切圆圆心插值曲线来确定；管道敷设路径的优化采用直线逼近曲线算法。

The error caused by interpolation and approximation is proven to be controllable.

还证明了插值和逼近所引起的误差是可控的。

The harmonic field of electric dipole source on the uniform earth surface is converted into transient field by inverse Laplace transform,and the Bz/ t transient curve is calculated.The Hz transient curves on the stratified earth surface are obtained from cosine transform calculated by broken line approximation.

由逆拉普拉斯变换将均匀大地面上的电偶极子源谐变电磁场转换为瞬变电磁场，并计算出Bzt瞬态曲线；对分层大地面上的瞬变电磁场，采用折线逼近法计算余弦变换得出Hz瞬态曲线。

Special attention should be paid when we apply the decomposition method to two-point boundary value problems, it is necessary to solve a algebraic system;It should be noted that a modification of inverse operator should be made when dealing with singular boundary value problems;Laplace transform and Pade approximants can be coupled to enhance the efficiency of the decomposition method.

比如，在求解两点边值问题时就需要特别注意，这时需要采用待定系数法，最后会涉及到系数方程组的求解；在处理奇异边值问题时需要重新定义逆运算；不少研究人员还把分解方法与Laplace变换和Padé逼近相结合来进一步提高分解方法的精度。

The well-known spectrum assignment problem are discuussed and a general proofs for it and its generalization are gived. 3. The general conditions of invertible completions of operator pairs are acquired.

作为研究基础，引入了算子对可控性与可容许性指标及算子ε-限制，并利用算子闭值域特性、值域逼近及空间的不同分解，获得了算子谱配置问题及广义的算子谱配置问题一般性证明。

Iphigenia was the first to see the dilemma of her father, and she heard the commotion of the rebels coming to her father's tent.

伊菲革尼亚有生以来第一次看到父亲如此为难，同时耳朵里又听到了叛乱的呼声，叛军正在向她父亲的帐篷步步逼近。

Established a series of results on the Jacobi approximation, and proposed the Jacobi spectral method for singular problems, which produces the possibility of using spectral mcthod for problems in a ball.

最近，郭本瑜教授等建立了一套相当完整的Jacobi正交逼近理论，并提出了适合于一类奇异问题的Jacobi谱方注。

This one mode pays close attention to network credence foundation of the businessman very much.

这一模式非常关注商人的网络信用基础。

Cell morphology of bacterial ghost of Pasteurella multocida was observed by scanning electron microscopy and inactivation ratio was estimated by CFU analysi.

扫描电镜观察多杀性巴氏杆菌细菌幽灵和菌落形成单位评价遗传灭活率。