变灰色

This continued for two hours. Then, weaker than a baby, white and cold as a stone, he lay down as if to die. Across his face came the fearful greyness of death.

这样持续了两个钟头，然后，他变得比婴儿还要虚弱，惨白冰冷得有如石头似的，躺在那儿就好像快要死去一般，他的脸孔呈现出可怕的死灰色。

The theory of grizzle Model was applied in predicting stock indexes so as to set up a model to predict the dates of the disasters.

将灰色系统理论应用于股市预测，建立了灾变日期预测模型。

Another time, Aunt Petunia had been trying to force him into a revolting old sweater of Dudley's -- The harder she tried to pull it over his head, the smaller it seemed to become, until finally it might have fitted a hand puppet, but certainly wouldn't fit Harry.

还有一次，帕特尼亚姨妈强迫哈利穿一件德莱的灰色并带有橙色绒球的旧毛衣。谁知她越是把毛衣往哈利头上套，毛衣就变的越小，最后小到只够给一只小狗穿，哈利当然是穿不下了。

When he had dismounted he came close to Tess, and remained looking musingly at the side of her face. She had not turned at first, but his fixed attitude led her to look round, when she perceived that her employer was the native of Trantridge from whom she had taken flight on the high-road because of his allusion to her history.

苔丝知道，今天是不能挖瑞典萝卜了；她刚刚在那盏小小的孤灯旁边吃完早饭，玛丽安就走了进来，告诉她说，在天气变好之前，她们得和其他的女工到仓库里去整理麦草；因此，等到外面黑沉沉的天幕开始变成一种混杂的灰色时，她们就吹熄了灯，用厚厚的头巾把自己包裹起来，再用毛围巾把自己的脖子和前胸围起来，然后动身去仓库。

Ulysses The Mabbot street entrance of nighttown, before which stretches an uncobbled transiding set with skeleton tracks, red and green will-o'-the-wisps and danger signals.

蓝色外套配灰色褶裙，是一种略带保守的组合，但这种组合再配以葡萄酒色衬衫和花格袜，显露出一种自我个性，从而变得明快起来。

The main methods applied in the thesis are: a trend of potato"s Late Blight of BP neural network long-term prediction model and Grey-Disaster prediction model are constructed with history data, and short-term prediction is constructed with the agriculture experts" experience.

本论文的研究方法是：借助于农业、植保专家经验建立了短期预测，同时通过历史数据建立了晚疫病流行程度的神经网络长期预测模型及灰色灾变模型。

As to system＇s uncertainty such as time varying characteristics, grey multiple step error correction method took the place of the conventional single step error correction method.

针对对象特性时变等不确定因素，该文以灰色多步误差预测校正替代原有算法的当前一步误差校正，可以更为有效的克服模型失配等因素的影响。

As to system s uncertainty such as time varying characteristics, grey multiple step error correction method took the place of the conventional single step error correction method. The new method could effectively overcome the bad influence of some factors such as model mismatch.

针对对象特性时变等不确定因素，该文以灰色多步误差预测校正替代原有算法的当前一步误差校正，可以更为有效的克服模型失配等因素的影响。

Subminiature underwater robots, Piston--style ups-downs system, Variable structure PID, Grey model PID control, Fuzzy inverse model

中文关键词超小型水下机器人，活塞式沉浮系统，变结构PID，灰色PID控制，模糊逆模型

So Gray TVP Model has a substantial applicable foreground in practical engineering.

因此，灰色时变参数模型在实际工程中有着广泛的应用前景。

However, as the name（read－only memory）implies, CD disks cannot be written onorchanged in any way.

然而，正如其名字所指出的那样，CD盘不能写，也不能用任何方式改变其内容。

Galvanizes steel pallet is mainly export which suits standard packing of European Union, the North America. galvanizes steel pallet is suitable to heavy rack. Pallet surface can design plate type, corrugated and the gap form, satisfies the different requirements.

镀锌钢托盘多用于出口，替代木托盘，免薰蒸，符合欧盟、北美各国对出口货物包装材料的法令要求；喷涂钢托盘适用于重载上货架之用，托盘表面根据需要制作成平板状、波纹状及间隔形式，满足不同的使用要求。