Warning: file_put_contents(): Only 0 of 7287 bytes written, possibly out of free disk space in /www/wwwroot/ndsq.cn/index.php on line 55 datacast例句_datacast英汉例句_datacast双解例句_开心英文字典_柠咚词
As a new effective datacast method, the VBI data broadcast improves our country information technology industry greatly. 数据广播作为影响力日益增大的新兴数据传输方式，结合了多种信息的处理技术，极大地加速了我国信息化的步伐。