不均匀度

White balance algorithm, through the HSV model is three-channel gray-scale image analysis, the white balance to be images that can be used under uneven lighting image correction.

详细说明：白平衡算法，通过HSV模型对图像进行三通道灰度分析，得到图像的白平衡，可用于不均匀照明下的图像校正。

The key to improve roving quality lies in reducing weight unevenness and improving yarn evenness.

提高粗纱质量的重点是降低纱的重量不匀率，提高粗纱条干的均匀度。

This paper briefly introduces the quality problem in the construction of brick wall, including the poor mortar fullness, non-uniform thickness of horizontal mortar seam , usage of dry brick, too long stand-by time of mortar, vertical seam in the wall, improper bricking model, and influence of winter construction, etc.

简要介绍了砖砌体施工中的质量问题，包括砂浆饱满度差、水平灰缝厚度不均匀、干砖上墙或砂浆待用时间长、砌体留直楂、砌合方式不当以及冬期施工影响等，并提出了相应的解决方法。

The crucial procedure of contour detection for microscopic image of sprayed droplets and measurement of granularity is to segment droplets from background by producing binary images. The singular threshold is uneffective because the image is very different in illumination. In this paper, a fast maximum entropy image thresholding algorithm based on local gray feature is presented to exact sprayed droplets from background and preserve contours of droplets.

雾滴图像的颗粒提取与测量关键是分割出雾滴与背景，生成二值图像，由于雾滴图像光照不均匀，用单一阈值无法兼顾亮区与暗区，本文提出了一种基于局部灰度特性快速最大熵动态阈值选择算法分割出雾滴微粒并提取雾滴轮廓。

Effect of partiality degree material physics character change and ununiform of winged slice temperature on transfer heating of circle core pipe rectangle winged slice was examined.

初步考查了偏心度、材料变物性和翅基温度的不均匀性对偏心圆芯管矩形翅片传热的影响。

In this paper,the Monte Carlo method of radiative calculation is used to compute the unevenness of irradiation of a set of heating tube to food's plate in a oven.

本文采用蒙特卡洛（Monte—Carlo）辐射计算方法、计算了食品烤箱内一组管状加热元件对食品托盘的辐照度不均匀性。

The temperature response and sensitivity enhancing technology concerning fiber Bragg gratingis analyzed.A special kind of heat-resistant polymer is used to coat FBG to enhance the temperature sensitivity of FBG sensor.The polymer coating and solidifying process of FBG is improved.A kind of heat-conducted adhesive is used to reduce the friction between tube and polymer,and eliminate the chirp effect of FBG caused by the asymmetric shrinkage of polymer during the package process.The experimental results show that the FBG sensor can measure temperature from 20℃to 180℃.

简要分析了光纤布拉格光栅的温度响应及增敏原理，采用特殊耐高温有机聚合物对光纤光栅进行温度增敏封装，并通过改进光纤光栅的聚合物封装固化工艺，使用某种有机硅导热胶减小有机聚合物与套管材料的粘合度，消除了封装过程中由于聚合物材料不均匀收缩引起的光纤光栅反射谱啁啾化，实现20~180℃范围内光纤光栅传感器对温度高灵敏度测量。

Mechanical properties of the four-component filament/staple fiber core-spun yarn and its core yarn (PET/PU interlaced yarn) were tested by electronic single yarn strength tester, the hairiness was tested by hairiness tester, and the evenness was tested by electronic evenness tester.

用电子单纱强力仪测试了复合纱芯丝及四组分长丝／短纤复合纱的力学性能，用纱线毛羽仪测试了四组分复合纱线的毛羽，用电子条干均匀度仪测试分析了四组分复合纱线的线密度不匀率。

The apparent surface activity coefficients are always ; i.e., there are neg. deviations from Raoult's law and the results always found experimental On the other hand, the calculated surface activity coefficient curves are always nearly sym.

结果表明，表面不均匀性将导致理想吸附混合物表观地呈现与Raoult定律的负偏差(表面活度系数小于1)。

However, the accuracy of these methods is affected seriously by the intensity inhomogeneities of images.

但是 ，这些方法的精度受到图象灰度不均匀性的严重影响。

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。