您要查找的是不是：
- In this paper, grey sequence forecast model PGM(1, 1) was built by using Excel which consisted of matrix operation and function of programming, so that the forecast precision was improved. 本文通过Excel提供的矩阵运算和规划求解功能实现了用Excel软件建立灰色数列预测模型PGM(1;1);并提高了预测精度.
- A grey sequence prediction model on road traffic count 道路交通量数列预测模型
- Life seems grey and joyless to them. 对他们来说生活是灰色的、不快乐的。
- She covered the bed with an old faded grey blanket. 她在床上铺着褪了色的灰色旧毯子。
- In video disk, a consecutive sequence of frames. 在视频光盘上，一种连续的帧序列。
- She made a sequence of dance movements. 她做了一个连续的舞蹈动作。
- Have you any grey pullovers in stock? 你们有灰色套头毛衣的现货吗？
- The landscape was grey and stark. 景色灰暗荒凉。
- Put the mixed historical facts in sequence. 将混淆的历史事件按顺序排列。
- Mr Grey bought his camera on approval. 格雷先生买这架照相机，包退包换。
- My black hair have turn completely grey. 我的黑发已全部变成灰色。
- We will deal with events in historical sequence. 我们将按照历史上的先后顺序研究这些事件。
- A grey squirrel is scampering from limb to limb. 一只灰色的松鼠在树枝间跳来跳去。
- Today, the canopy of the heavens is grey. 今天的天幕是灰色的。
- Farmers met with a sequence of bad harvests. 农民们遇到了接二连三的坏收成。
- Ted was resplendent in his best grey suit. 特德穿著他最好的灰色礼服,光彩夺目。
- He described the events of that day in sequence. 他按先后次序描述了那一天发生的种种事件。
- The bridegroom was dressed in a grey suit. 新郎穿一套灰色礼服。
- The twelfth in a set or sequence. 第十二个在一套或一系列中的第十二个
- The fox may grow grey, but never good. [谚]江山易改，本性难移。
