Warning: file_put_contents(/www/wwwroot/ppbbu/laei.cn/cache/5c3ef0aac46081c801baee45b87ca669.txt): failed to open stream: No space left on device in /www/wwwroot/ppbbu/laei.cn/index.php on line 58 datacast例句_datacast英汉例句_datacast双解例句_按摩法牛津词典
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。