物联网的核心基础仍然是互联网,是在互联网基础的延伸和扩展的网络。()
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移动物联网是基于移动手持设备的物联网技术和应用,关键有三个必要条件:感应处理终端,控制通道,传输处理平台。()
A. 对
B. 错
You wanna _________rooms because they didn't change the glasses?
Our last _______ room was unacceptable to you.
You're supposed to be spending a ______weekend together. What's the matter with you?
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