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- Probe into the Problem of Wind Speed Calculation on the Surface Weather Chart 利用传真地面天气图计算海面风
- Design Wind Speed Calculation for Electric Net Project Region of the Second Power Plant of the Hongyanchi 红雁池二电厂配套输出工程区设计风速推算
- Wind Speed Observation and Design Wind Speed Calculation for Cross-channel Project over Qiongzhou Strait 琼州海峡跨海工程风速观测与设计风速计算
- wind speed calculation 风速计算
- 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。
- 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。
- The spring wind speeds the greening of the plants. 春风催绿。
- Close to the ground, wind speed increases quickly with height. 靠近地面,风速随高度迅速增大。
- 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。
- Experiment showed that speed calculation was exacter than tradition method when this method was used. 利用该方法得到的电机参数进行计算，其速度曲线与实测曲线较传统方法更吻合。
- 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。
- The focus of fourth chapter is the diagnostic calculation of the kinematics characteristic parameters such as divergence, vorticity and the vertical wind speed. 第四章气象常用诊断量的计算的重点是散度、涡度和垂直运动速度等运动学特征参量的诊断计算。
- The exponent P is a function of wind speed, ground roughness, stability, etc. 指数P是风速、地面不平度、稳定度等的函数。
- In the new scheme the speed sensor of general slip frequency vector controlled system is replaced with speed calculation algorithm,so it has the merit of wide applicability. 这一新的控制方案用速度推算算法取代常规转差频率矢量控制系统中的速度传感器，具有适用性广的优点。
- The paper has illuminated the solution process of EFG method and the method can speed calculation and drop the demand to hardware if rationally arranged the dot. 阐明了使用EFG法的求解过程,同时强调,有技巧地布点,可以提高计算速度,降低对硬件的要求。
- They were subject to violent yawing at low wind speeds. 它们在低风速下会发生强烈的偏离。
