径向风风速风向
Radial wind speed and direction
风向风速测量
wind direction and speed survey
无线电自动风向风速仪
automatic radio wind wane and anemometer
激光粒子测速仪测量
particle image velocimeter measurement
粒子图像测速仪测量
particle imaging velocimetry measurement
超声波风速风向传感器
ultrasonic sensor of wind speed and direction
电接风向风速自记纸
contact anemometer self-recording image
风速风向
Wind Speed and Wind Direction
velocity and direction of wind
wind velocity and direction
Wind Speed and Direction