A new digital radio frequency memory ( DRFM ) system architecture based on digital channelized receiver is introduced.提出一种基于数字信道化接收的数字射频存储 ( DRFM ) 系统设计方法.Millimeter wave circuits for precise guided Weapons and Channeliz...
有些人是悲观者: 他们总认为事情是多糟或是将会是多糟.Some people are pessimists: they always think about how bad things are or will be.投资者多元化则意味着市场既需要乐观者也需要悲观者.Investor diversity and heterogeneity is predicated on the notion that market needs bot...
He sent his work to his publishers by modem.他通过网络把作品发给了出版商。Seventeen publishers rejected the manuscript before Jenks saw its potential.17家出版社回绝了这部手稿，直到詹克斯看到了它的潜在价值。Please write to me care of the publishers.写给我的信请由出版商收转。...
The painting is organized about a young reaper enjoying his noonday rest.这幅画的画面设计成一个年轻的割禾人在午间休息。McCormick began to make his famous reaper in a grist mill.麦考密克在磨坊中开始制作著名的收割机.Against Scorpion spam , Reaper has it's pr...