A new backfire antenna fed by a bifilar backfire belix is described in this Paper.本文提出一种用双线背射螺旋作馈源的新式背射天线.Loads distort every component of the structure of the Cassegrain antenna system.载荷使卡塞格伦天线结构的每个部分发生变形.The microstri...
They erected a television antenna on the roof.他们在屋顶上架起了电视天线.In our village, there is an antenna on every roof for receiving TV signals.在我们村里, 每家房顶上都有天线接收电视信号.Extended the radio antenna.把收音机的天线拉到最长。...
He worked in a travel agent's.他在一家旅行社工作。It was a mark of his unfamiliarity with Hollywood that he didn't understand that an agent was paid out of his client's share.他居然不知道经纪人的报酬得从其客户的收入中出，这说明他对好莱坞太不了解了。Whe...
他14岁起就知道自己日后干什么了。He knew what he wanted to do from the age of 14.委员会最近因为介入该起争端而遭到批评。The council recently drew fire for its intervention in the dispute.我拿起了电话，她知趣地进了客厅。I took the phone, and she went discreetly into the li...
Ours could well be the last generation for which moviegoing has a sense of magic.我们这一代很可能是认为到电影院观影具有一种魔力的最后一代人了。Their aims are coincident with ours...他们的目标与我们的一致。Their team really whipped ours at football.他们的足球队彻底击败了我们队。...