The aerodynamic effects of the wind gradient are discussed in detail.
还讨论了风梯度的气动力效应。
Appropriate circuits for wind speed and for wind gradient measurements are also described.
文中并介绍了实际用以测定风速及风速梯度时可用的线路。
A thermocouple anemometer suitable for wind speed and wind gradient measurements has been constructed.
本文介绍一种适合观测风速及风速梯度用之热电偶风速仪。
The wind environment of a district is calculated and analyzed with numerical simulation, the concept of gradient wind is proposed to explain that buildings' distribution affect the wind field.
以某小区为例，对其风环境进行了数值模拟计算与分析，引入梯度风的概念，指出了小区内建筑分布对小区风场的影响。
Recapped inertial circles, geostrophy, gradient wind, and cyclostrophic wind.
概述惯性圆，地转，梯度风，旋转风。
The results showed that it has features of low wind speed and small in vertical gradient of the wind speed in Sichuan basin.
结果表明，四川盆地具有风速小，且风速垂直梯度亦小的特征；
The wind speed and its gradient varied with a fan outlet area change at a constant flux.
在相同流量下，改变风机出风口的大小，可以得到不同的出口风速和梯度。
The baroclinity formed by the horizontal temperature gradient is the main reason for the formation of the wind shear.
水平温度梯度形成较强的斜压性是形成边界层风切变的主要原因。
The wireless gradient wind observation system solves the difficulty about installation and maintenance in the traditional observation system.
文中的无线梯度风观测系统和方法解决了传统观测系统在现有铁塔上安装、维护困难的难点。
Results also show that decrease of pressure gradient in winter and spring influences dust weather frequency by affecting wind speed indirectly.
冬春季节气压梯度的减小是风速减小、进而导致沙尘日数减小的关键间接因素。
The most important factor for eastern wind type is barometric gradient, but that for western wind type is allobaric gradient.
预报东、西风型风速的首要因子分别是气压梯度和变压梯度。
The meteorological gradient system has started observing basic elements, including wind speed, direction, temperature and moisture since 1979.
平均场系统从79年开始进行常规气象要素的观测，包括风速、风向、温度和湿度。
The meteorological gradient system has started observing basic elements, including wind speed, direction, temperature and moisture since 1979.
平均场系统从79年开始进行常规气象要素的观测，包括风速、风向、温度和湿度。
应用推荐