90 per cent of listeners had stayed with the programme when it changed its time slot.节目改变播送时段后，90%的听众依然继续收听。TDMA allocates each user a different time slot on a given frequency.TDMA在给定频率为每个用户分配不同的时隙.Remark: Students can f...
玛丽女王开启了青花瓷在英格兰的流行风尚。Queen Mary started the fashion for blue and white china in England.她还幻想着自己能成为流行歌星。She has some cockeyed delusions about becoming a pop star.这一古板的老旧机构拒绝承认人们对流行音乐的需求。The fusty old establishment refused ...
Finally, we need some means of igniting the mixture in the top of the cylinder.最后我们需用一些装置点燃汽缸顶部的混合气体.The ortho cone helicoid was used interrsect intercept by the ortho cone helicoid and the cylinder.正圆锥螺旋面是正圆柱螺旋面被同轴正圆锥面截...
They trekked from shop to shop in search of white knee-length socks.他们拖着步子从一家商店走到另一家，寻找齐膝的白袜子。In the winter she wears thick socks, Wellington boots and gloves.冬天，她穿着厚袜子和橡胶雨靴，戴着手套。She knitted him 10 pairs of socks to take...
See how many cups and saucers we have - but don't count in the cracked ones.看我们有多少个杯碟― ― 可是不要把破裂的算在内.everyday objects such as cups and saucers诸如杯碟之类的日用品He placed cups and saucers on the table.他把杯子和茶碟放到桌上.... a boxed...