编码信号由碟形卫星天线接收。The coded signal is received by satellite dish aerials.卫星连接一定出了毛病。Something must have gone wrong with the satellite link.该卫星自从两年前发射以来一直没起作用。The satellite had been inactive since its launch two years ago....
A wise king winnows the wicked and drives the wheel over them.智慧的王簸散恶人,用碌碡滚轧他们.A wise king winnows the wicked, And drives the threshing wheel over them.箴20:26智慧的王、簸散恶人 、 用碌碡辊轧他们.A wise king winnows out the wicked ; he dr...
Nuclear proliferation has returned to centre stage in international affairs.核扩散重新成为国际事务的关注焦点。Smoking triggers off cell proliferation.吸烟会引起细胞增生。attempts to prevent cancer cell proliferation防止癌细胞扩散的努力...