Warning: file_put_contents(/www/wwwroot/ppbbu/4cd.cn/cache/f3c1fb5568bf650888dbc3a93d04f466.txt): failed to open stream: No space left on device in /www/wwwroot/ppbbu/4cd.cn/index.php on line 55 image-rejection receiver例句_image-rejection receiver英汉例句_image-rejection receiver双解例句_沉淀汉英词典
By using multi-chip integrated circuit and image rejection mixer, a small 3-channel receiver front-end is designed. 採用多芯片混郃集成電路和鏡頻抑制混頻器技術，設計了一種小型化三通道高放混頻接收前耑。