directional signal
Example Sentences
Examples are provided to illustrate real-world usage of words in context. Any opinions expressed do not reflect the views of Dictionary.com.
Some skiwear is now fitted with so-called Recco reflectors that bounce back a directional signal to mountain rescue teams equipped with a Recco detector.
From BBC • Feb. 21, 2019
The Recco system works through a directional signal.
From Time Magazine Archive
Standard on all models is a combination parking lamp and directional signal.
From Time Magazine Archive
It would keep on sending a directional signal and the name of the ship for a couple of years.
From Four-Day Planet by Piper, H. Beam
Keep your directional signal on full power; our cruisers will pick you up in the highest level.
From The Finding of Haldgren by Diffin, Charles Willard
