我们在那装了一个风速计。

We've got a wind anemometer up there.

测定旋转式风速计性能的风洞试验方法。

Wind tunnel test methods for rotating anemometer performance.

运用风速计去发现最大风速及风向。

Incline the wind meter to find the maximum wind speed direction.

AR 816风速计具有超小型叶轮一体式风速计，最大、当前值、平均风速、风温测量，风速反应模拟条显示，袖珍便携机型。

AR816 anemometer with ultra small impeller integrally anemometer, maximum, current value, average wind speed, wind temperature, wind velocity response of analog display, pocket-sized portable model.