relative gradient的例句大全

absolute gradient and relative gradient at several scales are constructed to be the multi-dimensional image information. firstly, the multi-dimensional image information is reduced. then bayesian statistical inference theory is employed to fuse multiple features to accomplish edge detection.

根据边缘的本质特点，构造多级尺度上的绝对梯队和相对梯度作为多维图像信息，降维后利用贝叶斯理论加以融合完成边缘检测。

In addition the relative gradient are defined to describe the texture characteristic of image from tile relative changes of grey level.

本文不仅设计了从遥感图像亮度值的绝对变化提取纹理特征的方法，并进而提出相对梯度概念，从象元亮度值的相对变化描述图象的纹理特征；

The gradient of temperature and relative humidity were 2.3 ℃ and 4.0% in the closed tissue culture system when 1/ 4 and 1/ 2 of all fluorescent lamps were turn on.

当荧光灯开启总数（120盏，4.4kW）的1／4和1／2时，室内温度和相对湿度的最大差值分别为2.3℃，4.0%；

The spiral cloud and rain band of typhoon, whose origination and maintain can be explained with the vortex Rossby-wave theory and can produce "local vortex Rossby-wave" through changing gradient distribution pattern of local relative vorticity along outward direction of typhoon.

台风螺旋云雨带的形成与维持，可以用涡旋Rossby波理论来解释：可以通过改变局地相对涡度径向梯度分布，从而沿台风径向激发出局地涡旋Rossby波。

When the gradient parameters of media vary by the law of the second power, analytical solutions of the problem are obtained. The stick zone and the slip zone and distributions of the shearing traction and relative slip quantities in these zones are given.

当介质的梯度参数按二次幂规律变化时，求得了这一问题的解析解，给出了界面上粘着区与滑移区以及相应的界面剪应力与相对滑移量的分布。

The temperature gradient in blast hole was also measured and the temperature gradient was relative to the blast hole depth and its temperature.

同时，还进行了炮孔孔内温度梯度的测量，它与炮孔深度及其温度有关。

On the basis of the retention mechanism of displacement adsorption multi-interaction in liquid chromatography, a new retention model which can be used in arbitrary multiple binary linear gradient chromatography was established and the relative retention fundamental equation was derived.

根据顶替吸附多种相互作用的液相色谱保留机理，本文提出了一个新的适用于任意多阶二元线性梯度色谱的保留模型并导出了相应的保留值基本方程。

adopts full water-borne micro aggregate concrete, control the relative humidity gradient, reduce autogenous shrinkage stress.

采用饱水性微集料，控制混凝土内部的相对湿度梯度，减少自收缩应力。

This method uses the relative average gradient and combines detection with tracking.

这种方法使用相对平均灰度梯度,并且把检测与跟踪结合起来.

The annealing after hot rolling can weaken the orientation intensities of a-fiber texture of hot rolled sheet but strengthen the relative orientation intensities of y-fiber texture, lower texture gradient and promote the same oriented grains to distribute dispersively.

由于热轧后退火能显著弱化热轧板的α纤维织构，提高Y纤维织构的相对强度，显著降低织构梯度，提高各取向晶粒分布的均匀性。