l*n
2 楼
父亲较胖,打呼噜很大声,而且用嘴呼吸也让他睡不好觉。不太了解国内这方面的治疗
情况,美国这边很有一些治疗的用具。现在要回国,准备买一些,但不知哪种较好。请
有过这方面经验的朋友推荐一下,谢谢!
情况,美国这边很有一些治疗的用具。现在要回国,准备买一些,但不知哪种较好。请
有过这方面经验的朋友推荐一下,谢谢!
f*t
3 楼
the room monitor comes with a sender and a receiver. The sender is in one
room, and the receiver is at another room. The voice at the sender's room
will be heard at the receiver. The typical application is the baby monitor:
the parents can listen through the receiver downstairs when the baby cries
upstairs with the sender.
My question is: if I turn off the power button of the sender(but the plug is still in), then there is no transmission/radiation, right? thanks.
room, and the receiver is at another room. The voice at the sender's room
will be heard at the receiver. The typical application is the baby monitor:
the parents can listen through the receiver downstairs when the baby cries
upstairs with the sender.
My question is: if I turn off the power button of the sender(but the plug is still in), then there is no transmission/radiation, right? thanks.
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