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- wind speed mathematic model 风速数学模型
- The build-up and application of a mathematic model of the roving winding speed of the flyer frame 粗纱机粗纱卷绕转速数学模型的建立和应用
- Three stages wind speed control. 三段风速控制。
- The wind speed had to be just right. 风速必须得恰倒好处才行。
- In an average wind speed 2.0 m / sec. 年平均风速为2.;0米/秒。
- Based on the linear time-varying MIMO mathematic model of the brushless DC motor, this paper proposed a method to design a speed observer. 基于无刷直流电机的线性时变多输入一多输出(MIMO)模型,提出一种速度观测器的设计方案。
- No leakage in the windows under wind speed of 60m/s or 216 km/hr. 风速每秒60米(时速216公里)之风力下，玻璃窗没有漏水。
- Incline the wind meter to find the maximum wind speed direction. 运用风速计去发现最大风速及风向。
- A Preliminary Study on the Mathematic Model of Leaf Area of Ulmus pumila Linn. 与相似的文献。
- Close to the ground, wind speed increases quickly with height. 靠近地面,风速随高度迅速增大。
- The spring wind speeds the greening of the plants. 春风催绿。
- DPi, DTi and WIi were dew period, dew temperature and wind speed. DPi，DTi，WIi分别代表露时、露温和风速。
- Surface roughness has a profound effect on wind speed. 地表粗糙度对风速有相当深刻的影响。
- The mathematic model of orbit determination of GPS satellite using zero-difference data is deduced in detail. 详细推导了利用非差伪距和非差相位确定GPS卫星轨道的数学模型；
- Model HZY2 Digital Meteorological Instrument is a shipborne apparatus, designed to measure temperature, humidity, wind speed and direction at sea. 2型数字气象仪是一种海洋气象仪器,用于在船舶上测量海洋温度、湿度、风速和风向四要素。
- Based on the establishment of mathematic model, this paper analyses dynamic behavior of the PMA. 在建立了永磁操动机构动态特性数学模型的基础上，分析了永磁机构的运动特性。
- They can generate wind speeds faster than 250 mph. 龙卷风的风速可以超过时速二百五十英里。
- Create a primary mathematization model. 建立了初步的数学模型。
- Using time series method to establish ARIMA (11,1,0) model for some wind speed directly measured from wind farms’ certain station in China. 文章运用时间序列法对我国某风电场测风站实测风速建立时序ARIMA(11,1,0)模型，并进行风速预测。
- A nonlineared mathematic model for 300 MW reheat condensing turbine is presented. 应用理论分析法建立了300mw再热凝汽式汽轮机组非线性动态数学模型；
