• Their machines would have lower coefficients of efficiency.

    该国的机制效率系数也更低。

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  • A method of calculating wavelet transformation filter coefficients for multiscale edge detection is given in this paper, and the efficiency of the method is clarified.

    提出了一种用于多尺度边缘检测的小波变换滤波器系数的计算方法,并且以具体例子进行了检验,表明了该方法的有效性。

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  • These coefficients are expressed by the hypergeometric functions and a method with high efficiency in computations in presented.

    为了提高计算效率,作者将这些系数用超几何函数予以表示,并由此提出了高效的计算方法。

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  • A feature indexing algorithm based on wavelet coefficients is used when comparing features in neighboring images, which increases efficiency in the nearest neighbor searching.

    在进行相邻图片的特征比对时,提出一种基于小波系数的特征索引算法,提高搜索效率。

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  • In order to improve the running efficiency, variational ratio coefficients are used during path searching to adapt the characteristic of the road network path searching.

    根据路网分布的特点,采取比值系数分段取值的方法,进一步提高了算法效率。

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  • Then the steam extraction coefficients can be got by solving the equation, furthermore the exergy efficiency of the heaters. So the calculation procedure can be simplified.

    解该矩阵方程可得到符合平衡关系的各级回热加热器抽汽系数,并在此基础上求得各级加热器的效率,从而简化了运用分析方法求解抽汽系数的过程。

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  • The working coefficients of a screen machine play a quite important role in its production efficiency and capacity.

    筛分机的工作参数是影响筛分机分级效率和生产能力的重要因素。

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  • Utilizing interfacial chemical reaction membrane between grinding fluid and Si_3N_4 ceramics can reduce friction coefficients, soften surface layers and improve grinding efficiency.

    利用磨削液界面化学反应膜降低摩擦系数同时软化表面层,提高磨削效率是一个全新的研究方向。

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  • At a typical case, the relative linear sensitivity coefficients of H_2 production efficiency to these operating parameters were calculated.

    获得典型工况下,系统制氢效率对这几个参数的相对线性敏感性系数。

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  • ZBP exploits the correlation among the Zerotree symbols and the bit data of wavelet coefficients, so the efficiency of arithmetic coding is improved.

    ZBP不仅充分利用了零树符号之间的相关性,而且从位数据的层面上挖掘出了小波系数值之间的相关性,从而提高了算术编码的性能。

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  • First, the efficiency of light wells alone was computed using the CIE standard overcast sky as a function of light-well dimensions and coefficients of reflection of the sides.

    首先,在CIE标准的全云天环境下针对单个采光井按照不同的尺寸和参数进行反射模拟以及漫射模拟;

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  • A method of calculating wavelet transformation filter coefficients for multiscale edge detection is given in this paper, and the efficiency of the method is clarified.

    本文在阐明二维小波变换用于地震属性数据基本原理的基础上,建立了小波变换用于图像多尺度边缘检测的有效流程。

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  • A method of calculating wavelet transformation filter coefficients for multiscale edge detection is given in this paper, and the efficiency of the method is clarified.

    本文在阐明二维小波变换用于地震属性数据基本原理的基础上,建立了小波变换用于图像多尺度边缘检测的有效流程。

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