如果你的无线信号在房间之外就找不到了，你最好的方法是可以做一点diy性质的路由器升级。
If wireless coverage throughout your house is hit or miss, your best bet is to do a little DIY router upgrading.
乌路拉克巴•马拉从斐济逃亡事件是姆拜尼马拉马将军与马拉家族的矛盾不断升级的又一个信号。
Mr Mara’s flight from Fiji is a further sign of the growing breach between Commodore Bainimarama and the Mara dynasty.
有线电视公司现在可以通过他们以前只能传送电视节目的网络提供宽带互联网和语音业务了，而电信公司通过网络升级也可以提供电视信号。
Cable companies now offer broadband Internet and voice services over networks that used to carry just television, and telecoms firms have upgraded their networks to carry television signals.
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