我们研究设计了IPTV的网络终端——IPTV机顶盒，用以实现将网络媒体流转换成普通家用模拟电视可识别的信号。
We have designed the network terminate that is IPTV STB(Set Top Box). We can use it to change media steaming on the network into the signal of popularized television that can be recognized.
老鼠和其他动物需要高度关注来自别的动物的社交信号，以便它们识别哪些是可与之合作的朋友或需要避免的敌人。
Rats and other animals need to be highly at tuned to social signals from others so that they can identify friends to cooperate with and enemies to avoid.
老鼠和其他动物需要高度关注来自别的动物的社交信号，以便它们识别哪些是可与之合作的朋友或需要避免的敌人。
Rats and other animals need to be highly at tuned to social signals from others so that they can identify friends to cooperate with and enemies to avoid.
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