Wordhut.com

 Home Browse: A B C D E F G H I J K L M N O P Q R S T U V W X Y Z
Meaning of D-layer
1. (n) the lowest region of the ionosphere (35 to 50 miles up) that reflects low-frequency radio waves
 

Copyright 2005 - 2019 Wordhut.com. All Rights Reserved. A Photo Ads site

1560696925.62 - 1560696925.84: 0.226413011551
{ 114257468 }