- expected wind speed
- 期望风速
English-Chinese dictionary of mechanical engineering (英汉机械工程大词典). 2013.
English-Chinese dictionary of mechanical engineering (英汉机械工程大词典). 2013.
Wind turbines (UK domestic) — Wind turbines have been on the United Kingdom s domestic market many years, but their popularity and public awareness is now increasing substantially.Claims about their efficiency and productivity are under some debate due to the disparity of… … Wikipedia
Wind power in South Australia — is a growing industry with 648 megawatts (MW) of operational wind farm capacity and a further 170 MW under construction. [ [http://www.geocities.com/daveclarkecb/Australia/WindSA.html Wind power and wind farms in SA] ] South Australia is well… … Wikipedia
Wind power in Australia — is clean and renewable and a typical wind turbine can meet the energy needs of up to 1000 homes. The technology is proven, fast to build and economical compared with other renewable energy technologies. [… … Wikipedia
Speed to fly — is a principle used by soaring pilots when flying between sources of lift, usually thermals, ridge lift and wave. The aim is to maximize the average cross country speed by optimizing the airspeed in both rising and sinking air. The optimal… … Wikipedia
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Wind power — Wind power: worldwide installed capacity [1] … Wikipedia
Wind power forecasting — A wind power forecast corresponds to an estimate of the expected production of one or more wind turbines (referred to as a wind farm) in the near future. By production is often meant available power for wind farm considered (with units kW or MW… … Wikipedia
Wind farm — Royd Moor Wind Farm in England … Wikipedia
Wind gradient — In common usage, wind gradient, more specifically wind speed gradientcite book | last = Hadlock | first = Charles | title = Mathematical Modeling in the Environment | publisher = Mathematical Association of America | location = Washington | year … Wikipedia
Speed of sound — Sound is a vibration that travels through an elastic medium as a wave. The speed of sound describes how much distance such a wave travels in a certain amount of time. In SI Units with dry air at 20 °C (68 °F), the speed of sound is 343 m/s. This… … Wikipedia
speed — speed1 [ spid ] noun *** 1. ) count or uncount movement that is very fast: The main advantage of this bike is its speed. a ) the rate at which something moves: speed of: The device measures the speed and direction of the wind. top speed (=the… … Usage of the words and phrases in modern English