Debris actually pelts the ISS all the time, and noticeable dents and cracks line the exteriors. But should something fully breach the station, cabin atmosphere will seep into the vacuum of space and alarms will go off. Pressure gauges will confirm to astronauts that the station has, almost certainly, been hit, and the speed of the seepages may indicate how much time the crew has to respond. According to one NASA estimate, a 0.6-centimeter-wide hole leaves 14 hours to plug the leak. A 20-centimeter hole leaves less than a minute.
2月26日，三六零创始人周鸿祎接受采访时，回应了“三六零会否发力AI眼镜”话题。他表示，仔细看了看，发现这东西挺难做的。第一，几家巨头都盯着这个市场，硬件不赚钱，软件服务成本又很高；第二，目前没有找到特别合适的场景，耳机、小蜜蜂、录音笔、手机都可以作为替代品。周鸿祎强调，硬件本质就是一个躯壳和载体，本质上还是回到智能体核心，所以公司还是专注在智能体上。（证券时报）
。91视频对此有专业解读
Why are resident doctors striking and how much are they paid?
Relationship satisfaction in the data wasn't primarily about money or romance; it was about "intimate couple knowledge" and its expression in daily life.