RIO DE JANEIRO, Aug. 2 (Xinhua) -- West Ham United has made a formal offer to sign Botafogo goalkeeper John Victor, according to media reports in Brazil. The Rio de Janeiro club rejected an initial ...

West Ham United's Brazilian international midfielder Lucas Paqueta has been cleared of betting charges by an independent commission. The 27-year-old had faced a potential lifetime ban from football ...

北京时间7月27日7:00，英超夏季赛循环赛第一轮，曼联对阵西汉姆联。B费表现出色，上半场点球一蹴而就为球队首开记录，下半场接梅努助攻兜射再得一分完成梅开二度。全场比赛结束，红魔2-1战胜西汉姆联。

布鲁诺·费尔南德斯先是在球赛第五分钟于罚球点上为红魔拔下头筹，随后在第52分钟锦上添花，这两个进球，阿雷奥拉都难辞其咎。博文（Bowen）在第63分钟为西哈姆收复一城，但改变不了败局。

Olympic legends Torvill and Dean embark on a journey that brings them even closer. Chris discovers living relatives on his mum's side, and for Jayne, the origin of her sporting prowess is revealed by ...

写在前面： 入门知识，写给刚接触业余无线电通信爱好、或刚了解模拟和数字通信制式的 HAM，老鸟请让一下，可以跳过，谢谢。 （PA按自己的有限常识去描述，可能未能完全正确，仅为与更多求学的 HAM 一样，希望通过分享的方法，去印证自己的观点正确性，毕竟，我也不是什么科班出身，边玩边 ...

玩业余无线电台一定要考操作证和执照吗？ 答案是必须的。就像要开汽车必须先考驾照，想玩电台就要先考操作证，通过验机拿到执照再使用对讲机。除了车友用对讲机，一些业余无线电爱好者去野外架台玩也会遇到警察询问。别问我为啥警察会突然出现——广场舞大妈眼睛里可容不得沙子，觉得 ...