// block: Wait for space (unbounded pending queue)
These handy wireless devices do exactly what their name suggests: extend your Wi-Fi network so it covers more areas of your home. Most wireless extenders plug into an AC outlet and connect to your existing router so they can then rebroadcast it to spots that your router alone may not cover well. As a rule of thumb, you’ll get the best results by placing the extender half way between your router and the dead zone you’re trying to fix or improve your W-Fi connection and strengthen the wireless signal.，这一点在服务器推荐中也有详细论述
7月初，母亲要回西安处理一套房子的出租事宜，之前的租客刚退租，她需要回去打理。让她独自远行，又刚好在被骗子盯上的档口，我本不情愿，但她执意要去，想到手机上已经完成了安全设置，我便没有强行阻止。，更多细节参见搜狗输入法下载
第四十条 盗窃、损坏、擅自移动使用中的航空设施，或者强行进入航空器驾驶舱的，处十日以上十五日以下拘留。
将 AI 硬件这个新品类，牢牢绑住 iPhone 这个生态完善、用户成熟的大船。