wind spectrum

This modeling method is correct in theory and can be applied to simulate stochastic road with a specific spectrum and the same stochastic processes as wind, seismism, and so on.

该模拟方法的数学理论正确，适用于任意指定谱特征的随机道路模拟，对其他类似随机过程的模拟也具普通适用性。

The research of space correlation and pulsating wind spectrum

脉动风风速谱及空间相关性研究

The wind speed profile turbulence integral scale, and turbulence spectrum are simulated in wind tunnel test.

风洞试验中对风剖面、湍流积分尺度及湍流谱作了模拟.

The power spectrum of wind speed time series sample is coincident with the aim power spectrum curve.

得到的风速时程样本的功率谱密度与目标曲线吻合很好。

According to the theory the wave number spectrum of the large vortices mainly depends on the atmospheric conditions in both of the upper and lower layers, such as wind speed, wind direction shear, stratification as well as temperature jump.

根据此理论，大涡的波谱构成主要由上、下层大气中风向、风速、层结以及两层之间的温度跃变等因素决定。

The waves in frequencies close to the peak frequency of a spectrum absorb energy from wind.

主频波频率附近的波动自风摄取能量，风浪吸收的能量通过非线性相互作用在谱中重新分配。