灰

Second, we point out that the AAM model contains redundant information between the shape and the texture on the basis of the study of AAM model. We remove the unsoundness, directly establish the relationship between the shape and texture, use texture to determine the shape, then establish PCA model of the difference image, and use this model to predict the next position to get the texture information form this position, and redetermine the shape and its position.

其次，在深入研究AAM模型的基础上，本文指出了AAM模型的形象模型包含了冗余信息，并对此进行改进，直接在形状和灰度之间建立起联系，由灰度确定形状，然后再对差分图象建立起PCA模型，由此模型预测下一步的位置变化，在从此位置上获得灰度信息，重新确定形状及其位置。

The research work consists of two aspects:the relationship between fluorine in coal and ash,mineral composition;organic affinity and washability of fluorine in coal.

研究内容包括：煤中氟与灰分、矿物成分之间的关系；煤中氟的有机亲和性与可选性；研究结果表明：煤中氟质量分数与灰分质量分数之间呈正相关关系；中国煤中氟质量分数与灰分之间存在以下指数增长关系；煤中氟质量分数与煤中矿物质的成分有关；煤中氟属"中等无机型"元素，无机亲和力较强，有机亲和力较弱；煤中氟以无机氟为主，有机氟为辅的方式赋存；原煤洗选是脱除煤中氟的一种可行的技术措施。

The article summarizes several definitions of grey degree ,and gives a new one based on grey whitening weight function.

依据对现有几种灰数灰度的定义分析总结，提出了一种新的基于灰色白化权函数的灰度。

Some definitions of four fundamental operations of grey number and grey function are given in this paper, also we have given the whiting method of grey function.

给出了灰数的四则运算及灰函数的定义，并给出的灰函数的白化方法。

The Defenders of Wildlife, a wolfish outfit, says coyotes kill 20 times more cattle than wolves do. It also says that wolves are responsible, in a typical year, for less than 2.5% of sheep deaths.

灰狼保护组织"野生动植物保护者"称，土狼能杀死比灰狼多20倍的家畜；而且，在一个典型年份内，灰狼导致的绵羊死亡只占总死亡数的2.5%还少。

Toxicity of four compounds identified as 6a, 12a-dehydro-α-toxicarol, 6a, 12a-dehydro-deguelin,-tephrosin and-6-hydroxy-6a, 12a-dehydro-toxicarol obtained from the leaves and stem of Amorpha Fruticosa and their mixture in a natural ratio 1:2.54:4.18:2.54 were tested against Trematodes grandis.

通过对紫穗槐叶和茎成分分离，得到6a，12a-脱氢－α-灰叶酚、6a，12a-脱氢鱼藤素、灰叶素、6-羟基－6a，12a-脱氢灰叶酚4个化合物。

Within these thirdorder sequences, there are many subtidal carbonate cycles that are made up of both the mediumto thinbedded aphanitic micrites and the thinbedded marls in the transgressive and the early highstand system tracts, and many grotesque sedimentary structures are developed in the bedding planes of aphanitic micrites.

在这些三级层序的海侵体系域和早期高水位体系域中，中薄层隐晶质泥晶灰岩和灰黑色薄层泥灰岩组成若干潮下型米级旋回；而在隐晶质泥晶灰岩层面上，普遍发育各种奇形怪状的沉积构造。

The documents include nine VC ++ programming examples of FOSS, including Hough transform, gray balan...

该文件包括9个VC＋＋编程的例子源码，包括Hough变换，灰度均衡，灰度拉伸，图像的3D灰度显示，拉普拉斯高斯边缘检测等等。

By means of core observation and log analysis of reservoir, it is recognized that widely distributed Tazhong uplift is formed from the late of Middle Ordovician to the early of Late Ordovician (from Llandeilo in Early Caradoc). The buried hill paleo-karst reservoir developed in the carbonate rocks of the mid-upper section of Yingshan formation of Lower Ordovician and covered by Lianglitag formation of Upper Ordovician is dominated by lithology of granular limestone, micritic limestone and algal elastic limestone interlayered with dolomite of open to semi-restricted platform fades.

通过岩心观察、测井储集层分析等手段，识别出塔中凸起区广泛分布形成于中奥陶世晚期－晚奥陶世早期（兰代洛世－卡拉道克世早期）、发育于下奥陶统鹰山组中上部碳酸盐岩中且被上奥陶统良里塔格组覆盖的古潜山岩溶储集层，其原岩主要为开阔－半局限台地相颗粒灰岩、泥晶灰岩、藻灰岩夹白云岩。

The fragmentation of clarain and culm tends to be severely with the increase of particle size, bed temperature and combustion time.

粒径越大，炉床温度越高，燃烧时间越长，破碎越剧烈；亮煤与灰煤在燃烧中均发生了二次破碎，其中亮煤的二次破碎更剧烈；燃烧后期，亮煤的颗粒破碎比灰煤更快；由于破碎，入炉煤颗粒平均粒径在燃烧早期迅速减小，而后随着燃烧的进行而逐步趋于一个稳定值；亮煤在流化床燃烧中服从等密度燃烧模式，暗煤服从等直径燃烧模式，而灰煤则服从混合燃烧模式。

I didn't watch TV last night, because it .

昨晚我没有看电视，因为电视机坏了。

Since this year, in a lot of villages of Beijing, TV of elevator liquid crystal was removed.

今年以来，在北京的很多小区里，电梯液晶电视被撤了下来。