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- The grey model is with the characters of less data, high precision and without prior information. 摘要灰色模型具有所需数据少、预测精度高和无需先验信息的特点。
- First, the old smoothed values estimated from the grey model GM(1,1) need further discussion and clarification. 首先，以灰色模式GM(,1)计的前期平滑值需被进一步讨论与确认。
- This paper forcasts the passenger traffic volume for Hengyang railway station from 2004 to 2008 by using the grey model. 本文用灰色模型预测方法对2004年至2008年的衡阳车站的旅客发送量进行了预测。
- To study the law of body weight change of Glucocorticoid rats ,The Grey model GM (1, 1) was used to analyze and forecast the change of the rats bodyweight. 长期应用糖皮质激素可造成大鼠的体重明显下降,本文用生理盐水作对照,应用灰色系统的GM(1,1)模型,对长期灌用泼尼松的大鼠体重变化进行分析和预测,从而探讨糖皮质激素对大鼠体重变化的影响规律。
- From the grey model of the gross value of industrial output of Anshan over the years, We can forecast the gross value of industrial output of 1990, the forecasting error is 10. 99%. 通过建立鞍山市历年工业总产值全数据的灰色模型;较准确地预测出鞍山市1990年的工业总产值;其预测误差为10.;99%25
- The grey model and extended grey dynamic model considering the influence of loading time on creep of concrete were used to predict the long-term deformation of 6 self-compacting concrete beams on the basis of short-term experimental data. 摘要采用灰色系统模型以及灰色动态拓广模型考虑荷载持续时间对混凝土徐变的影响对6根自密实混凝土梁的长期变形进行预测研究。
- The grey model(GM) of CCE assessment is built and applied to monitor the cumulative effects arising from regular resource exploitation and utilization in bay,and Xiamen Bay is taken as a study case. 最后应用灰色评估模型对海湾常见资源开发类型的累积生态影响效应进行赋值评估。
- Aiming at time series with strong randomicity, the GM (1,1) prediction model considering slope amendatory is brought forward;such that the precision of the grey model is greatly advanced. 针对强随机性的边坡监测时间序列，提出了考虑斜率修正的灰色GM(1,1)预测模型，提高了灰色模型的建模精度。
- The flag adds a dash of colour to the grey building. 那面旗子装点著灰秃秃的大楼。
- Based on the practical engineering, this paper studies the grey modeling system and proposes a SGM(1,1) for the measured data of reverse engineering. 从实际工程应用出发,深入研究了灰色系统建模理论,提出了基于测量点数据序列的SGM(1,1)模型,解决了逆向工程中数据测量和数据处理的灰色建模问题;
- A New Algorithm of the Grey Model GM(l.l) GM(1.;1)模型的一个新算法
- In the sub-zero weather, their exhaust plumb white in the grey street. 在严寒天气，他们的排气管在灰色的街道上吐著缕缕白烟。
- The grey squirrel is now naturalized in Britain. 灰松鼠现已在英国安家落户。
- Grey pigeon is flying in the grey sky! 灰色的鸽子飞翔在灰色的天空!
- I compare you to a kiss from a rose on the grey. 你就是昏暗中那个来自玫瑰的吻
- The grey mare is the better horse. 牡鸡司晨。
- You're right, but I prefer the grey. 你说得对,可是我比较喜欢灰色。
- I'll take the grey trousers, please. 劳驾，我买这条灰色的裤子。
- The grey shape resolved into a group of walkers. 灰色的影子慢慢呈现为一群走路的人。
- The grey vinyl floor gave way to carpet tiles. 灰聚乙烯基地面换成了方块地毯。
