Warning: file_put_contents(): Only 0 of 6357 bytes written, possibly out of free disk space in /home/www/wwwroot/zidian/201990.com/index.php on line 55 groundwave是什么意思，groundwave的翻译，groundwave音标、读音、用法和例句_耀久九英英词典
This paper analyses the statistical data of monitoring the BPL groundwave field intensty on the three paths from pucheng to Dongfeng, kunming and shanghai. 本文對蒲城至東風、崑明、上海三條傳播路逕BPL地波場強監測數據進行了統計分析。