| 释义 |
wind gauge
noun
1. : an instrument used (as in target firing) to determine and sometimes record the force and direction of the wind : anemometer
2. : a graduated scale on the rear sight of a small-arms rifle by which the sight can be adjusted to correct the deviation of the bullet due to a wind component perpendicular to the line of fire
3. : a device on a pipe organ for measuring and indicating the amount of wind pressure |