Warning: file_put_contents(/www/wwwroot/ppbbbu/6s-iso.com/cache/801b08c1c6849d96a30654031f6ec68e.txt): failed to open stream: No space left on device in /www/wwwroot/ppbbbu/6s-iso.com/index.php on line 55 亚洲av无码片区一区二区三区,91九色在线播放,国产成人优优影院
This kind of antenna is called non frequency transforming antenna, a typical instance is plane isogonal corkscrew antenna. 我們將這一類天線稱為非頻變天線。平面等角螺旋天線是這一類天線的典型例子。