Yagi-Uda antenna
短语八木天线
词形变化
Yagi-Uda antennas
复数
Yagi-Uda antennas
释义与例句
n.
-
1.
A type of directional antenna with one driven element and one or more parasitic elements; a directional radio or TV antenna consisting of two or more dipoles in the same plane with all dipoles parallel to each other.
八木天线
媒体
词源
Named after Japanese engineers Hidetsugu Yagi and Shintaro Uda.
来源:wiktionary