Environmental Natural Wind  环境自然风

natural current  地电流; 自然电流; 自然通风

natural current method  自然电流法

natural current-balancing  自均流

Natural wind  自然风

Natural Wind Pressure  自然风压

natural wind supplement  自然补风

tunnel natural wind pressure  巷道自然风压

Wind current  风流; 风带; 风海流; 吹送流

wind current prediction  风海流预报

current-current converter  电流－电流转换器

natural draught natural draft  自然通风

ground wind field wind  地面风场

joint distribution of wind speed and wind directio  风速风向联合分布

Joint Distribution of Wind Speed and Wind Direction  风速风向联合分布

peak wind power point wind tracking  最大风能跟踪

simulation of wind speed and wind direction  风速风向模拟

trade-wind zone [= zone of trade wind]  信风带; 信风区

wind direction and wind speed sensor  风向风速传感器