greyness

The greyness and dampness of winter just make you feel low .

冬天的灰色和潮湿只让你觉得情绪低落。

Degree of Greyness and Controllability of a Grey System

灰色度和灰色系统的能控性

The Study on the Greyness Meter of Paper

纸张灰分计的研究

The Definition and Grade of the degree of greyness Based on Rough Membership Function

基于粗糙隶属函数的灰数灰度定义与分级

Discussion on Image Greyness and It 's Improvement How to Avoid Photographic Processing Fog

照片灰雾及其改进探讨如何防止冲洗加工灰雾

By means of the greyness determinant method the paper determines the direction of particle image motion .

该系统利用灰度判别法来判别粒子图像的运动方向。

Methods of Greyness Revision on Digital Image

数字图像的灰度修正

The Interrogation Method of Greyness Discriminance for Laser Particle Image Velocimetry

激光粒子图像测速技术的灰度判别查询方法

Nothing surrounded it except a vague , neutral greyness .

除了一片模糊的灰白色之外，其周围别无他物。

Who should take a responsibility to machines'security , which is an undefined greyness field .

谁该对机器的安全负责，这问题是个不能确定的灰色领域。

A day of uniform greyness .

一直阴沉沉的一天。

In addition , greyness in communication is greatly influenced by communicative purposes and certain social factors such as power , social distance and social identity .

而在交际中灰度的高低很大程度上取决于交际目的以及一系列的社会因素，比如权利、社会地位、社会身份等等。

Model patterns are established to analyze the conversion route between the potential and the formal rules , and the concept of greyness is defined .

本文通过分折潜规则与显规则的转化关系，界定了灰色度的概念。

To his disappointment he could not see them at all : only a vague greyness , rolling down towards them .

使他失望的是，他压根儿看不到山顶，但见一大片模糊的灰色向他倾泻而下。

Factors Influencing Greyness Measurement of Bio-issues

影响生物组织图像灰度测量的因素探讨

There seemed to be no escape from the greyness of our everyday life which was the only colour that surrounded us .

似乎没有任何办法能摆脱围绕着我们的灰蒙蒙色调的生活。

In this paper , the local characteristics statistics of particle image-unified greyness statistical frequency is suggested , and its peak value is analysised .

分析了PIV粒子图像的一个局部特性统计量&联合灰度统计频数。

When dyed with these colours , our lives are like the greyness mixed and stirred on the palette .

当人生染尽这些色彩，有如在调色盘搅混得出的是「灰」；

In the front gardens , even in the rain , I notice the first signs of spring and the greyness of winter giving way to small yellow white and purple flowers .

即使在雨中，我也能从花园前感受到春回大地的气息，黄黄紫紫的小花取代了冬天那暗沉沉的色调。

Based on the principle of imagery by a digital ultrasonic logging system , a method for computing the reflection coefficient of the side wall according to the degree of greyness and the echo time data is presented .

本文从数字超声电视测井的成象原理出发，研究了根据井壁超声图象的灰度和回波时间数据计算井壁反射系数的方法。

The research on auto-optimized expert system of teaching model builds on a knowledge base which stems from expert experience and inference machine which includes teaching surveying , greyness system theory , probability statistical principle and fuzzy mathematics .

教学模型自优化专家系统的研究是以专家的经验为教学模型规则知识库，以教学测量学、灰色系统理论、概率统计原理，模糊数学理论为推理机而建立的。

A recognition method of small target based on improved order - normalized moment invariants is improved , which separates the satellite image into subimages , and greyness variances are used to represent subimages feature .

提出了一种基于改进的阶次规正不变矩卫星图像小目标识别方法。

TNK-BP said they were being recalled as a precaution : There is some cloudiness and greyness about the status of their visas , after changes to migration laws late last year .

秋明BP表示，员工召回只是一个预防措施，并称，在去年下半年移民法规改变之后，他们的签证状态存在不明朗因素。

A sunken temple loomed up out of the greyness as Yandry and Duck leaned upon their poles and paced slowly from prow to stern , pushing .

当杨恩德里和鸭子斜撑篙慢慢得从船首划到船尾时，一座半淹的庙宇与灰暗中隐现。

In a few moments the darkness turned into a greyness ahead , and then , almost before they dared to begin hoping , they had shot out into the sunlight and were in the warm , blue world again .

一会儿工夫，前面那片黑暗就变成一片灰暗，接着，他们心里几乎还不敢开始抱有希望，这条船就穿进阳光中，重新投入温暖的蓝色天地。

Describes the importance and practical value of greyness revision technique in the digital image processing , introduces in detail the principles of revision methods and their concrete processing achievements in order to provide the theoretical bases for the choices of different methods of greyness revision in practice .

描述了灰度修正技术在数字图像处理中的重要性及其实用价值，并详细介绍了各种方法的原理、实现过程及其适用范围和优缺点，为不同的实际需要选择不同的方法提供了理论依据。

The results of cytochrome oxidase reaction were transformed into average greyness values . The spacial distribution of NeuN labeled neurons and positive area of GFAP or BDNF expression in lamina 4C of primary visual cortex were counted and the relationships between the results and RGC loss were analysed .

细胞色素氧化酶染色结果计算平均灰度值，NeuN标记的神经元计算其4C层的分布密度，GFAP和BDNF表达均计算阳性区域面积，分析结果与RGC轴突损失率之间的关系。