| 释义 |
zigzag reflections zigzag reflections[′zig‚zag ri‚flek·shənz] (electromagnetism) From a layer of the ionosphere, high-order multiple reflections which may be of abnormal intensity; they occur in waves which travel by multihop ionosphere reflections and finally turn back toward their starting point by repeated reflections from a slightly curved or sloping portion of an ionized layer. |