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- typical wind speed 典型风速
- 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。
- 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。
- The spring wind speeds the greening of the plants. 春风催绿。
- 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 aerodynamic performances of two typical wind turbineairfoils with different Reynolds number and Mach number was predicted using thesoftware XFOIL, which is a kind of analysis and design software for low Reynoldsnumber airfoil. 论文中详细讨论了计算理论模型，并用低雷诺数翼型分析和设计软件XFOIL分析了两种典型翼型在相同马赫数、不同雷诺数和相同雷诺数、不同马赫数时的气动性能。
- 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。
- 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。
- Based on the monthly analysis data of wind stress, which provided by FSU, typical wind stress patterns associated with the El Nino/La Nina are determined with the techniques of POP (Principal Oscillation Pattern) analysis. 本文利用FSU风应力逐月资料，运用POP分析方法，分析了热带太平洋地区风应力异常场结构与El Nino/La Nina事件的联系。
- To define wind speed and direction look at the shadow of a cloud on the ground. 空中风速及风向可由云在地面影子判断。
- Lying between these high-speed air streams are air streams of lower wind speed. 在这些高速气流之间,会出现较低速的气流。
- Wind speed measurements shall be made with a cup classified anemometer. 用已分好类别的杯状风速计进行风速测量。
- Area of wind of big range ion, wind speed zephyr measures OK adjustment. 大领域游子风区,风速和风力能够调解。
- The average wind speed 1.3 m / s, the maximum wind speed 22 m / sec. 平均风速1.;3米/秒，最大风速22米/秒。
- 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。
