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[VOA慢速-农业报道] VOA慢速英语(翻译+字幕+讲解):牛奶农场的未来—挤奶机器人
在距离华盛顿特区一小时车程的奶牛场,未来已经到来。一个机器人在为奶牛挤牛奶,这里是马里兰州芒特艾里市Woodbourne乳品厂的挤奶时间,奶牛们排成一排等待机器人。2014-07-30 编辑:Sunny
Severity: Notice
Message: Memcache::connect(): Server 127.0.0.1 (tcp 11211, udp 0) failed with: Connection refused (111)
Filename: libraries/Cache_file.php
Line Number: 28
Severity: Warning
Message: Memcache::connect(): Can't connect to 127.0.0.1:11211, Connection refused (111)
Filename: libraries/Cache_file.php
Line Number: 28
2014-07-30 编辑:Sunny