我地服务器好像被人入侵了？？？？（在线求救）
即使人在昏迷状况下，呼吸活动也仍然在进行，这款呼救器的设计就是利用人的呼吸可以不间断地发出求救信号。
Even if people are in deep coma, people still breathe. This design helps people to send "help me" or "mayday" call continiously by breathing of hunan body.
即使人在昏迷状况下，呼吸活动也仍然在进行，这款呼救器的设计就是利用人的呼吸可以不间断地发出求救信号。
Even if people are in deep coma, people still breathe. This design helps people to send "help me" or "mayday" call continiously by breathing of hunan body.
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