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Stand or fall of the securities forecast has great significance for a countrys economic development and hugeness investors.

证券预测的好坏对于一个国家的经济发展和广大投资者有重大意义。

But Microsoft's weak performance and humdrum forecast are worrying.

但微软疲弱的表现和苍白的预期令人担忧。

However, due to operational efficiency improvement, Hurray's net profit exceeded the Zacks forecast.

不过，由于运营效率的提升，华友世纪的净利润超过了Zacks的预期。

Dameges of flood are always severe in China in all ages, deposition of sediment in reservoir are serious in Loess Plateau, too. So forecast of inflow hydrograph and out flow sediment concentration of reservoir are very important.

洪涝灾害在我国从古至今都是十分突出的，水库泥沙淤积对水库的不利影响在我国黄土高原地区也是非常严重的，因此对于水库入库洪水预报与出库含沙量预测的研究有着重要的意义。

Designers at Inovaxion present the Woodstation:" human-sized French company, INOVAXION, and a high-quality Chinese factory, AEROTIME, When you get close to the WoodStation?, a movement sensor will detect you and will automatically the product's screen through the wood to give you information.… based on coloured luminous icons given through the wood screen and activated by a simple motion of the hand. In lighted mode, this powerful device will track fluctuations of barometric pressure, indoor relative temperature and indoor relative hygrometry data to provide you the weather forecast 12 to 24 hours in advance. The product also manages Hour, Calendar and Alarm clock functions. Big colored icons show sunny - partly cloudy - cloudy - rainy / snowy and stormy. Hour, Calendar, and Alarm clock are shown in red. This practical and useful product is suitable for both A/C Adaptor and batteries, which gives you the option to show it everywhere."

WoodStation有枫木和核桃木两种材质，额头上有一个探头，平时，它那拉长的马脸就像块木头疙瘩(当然，人家本身就是木头疙瘩……)，面无表情，但是，一旦你用手在探头前晃一晃，那张脸马上就活跃了起来，包括时间、日历、温度和湿度等信息会魔法般瞬间浮现在木头上，而且即便是在太阳光直射的情况下，所有读数都清晰可见——根据一些未经证实的第三方资料，这种显示并不是在木头背后埋LED那么没有技术含量，而是某种特别的涂层，相当是马脸的面膜~更赞的是，这些数据不是为显示而显示，它还能分析这些数据，并用直观的图形化方式给出未来24小时的天气预报！

3Import variety forecast into portfolio model, broaden restriction of hypothetic, optimize the invest proportion of securities.

在证券组合投资模型中引入波动性预测，减少了条件假设的限制，优化了投资比例，提高了投资效果。

At last, compare results of two methods with measured values. So we can draw a conclusion that the artificial neural networks method can forecast ice jam water level more accurately.

最后将两种方法下预测的结果与实测值进行比较，从而得出人工神经网络方法能够较为准确的预测冰塞水位。

Then, breifly introduced the arithmetic of the Multiple Linear Regression and artificial neural networks, built up the Multiple Linear Regression model and artificial neural networks model on this foundation, and forecast ice jam water level distinguishly under experiment condition and natural condition.

然后，简要地介绍了多元线性回归和人工神经网络的数学算法，在此基础上建立了多元线性回归模型和神经网络模型，并依此分别对试验条件下和天然条件下冰塞的水位进行预测。

Based on investigations and observations,ice jam dams of Heilongjiang River s upper reach over the years are disscused,forming causes of which are analyzed,and the way of medium and long term ice jam flood forecast is introduced.

根据冰坝调查成果和观测资料，论述了黑龙江上游历年冰坝发生情况，分析了冰坝形成的原因，介绍了黑龙江冰坝洪水中长期预报方法，可供生产实际参考应用。

The forecast in Florida's Kennedy Space Center has been described as iffy .

在佛罗里达的肯尼迪发射中心预报已经把其做为不确定因素。

And Pharaoh spoke to Joseph, saying, Your father and your brothers have come to you.

47：5 法老对约瑟说，你父亲和你弟兄们到你这里来了。

Additionally, the approximate flattening of surface strip using lines linking midpoints on perpendicular lines between geodesic curves and the unconditional extreme value method are discussed.

提出了用测地线方程、曲面上两点间短程线来计算膜结构曲面测地线的方法，同时，采用测地线间垂线的中点连线和用无约束极值法进行空间条状曲面近似展开的分析。