Design of a microwave rectangular waveguide diplexer for LMDS is presented.本文设计了一种可用于LMDS中 的采用加方形脊T形 结的微波矩形波导双工器.Finally, we use the optimization software to optimize a diplexer, and show the optimization effect.最后, 用设计实...
One jump, and you're out, and we'll run for it like antelopes.'你只要一跳就出来了, 我们可以像羚羊那样飞快地逃掉. ”Most antelopes can withhold their young for weeks, even months.绝大部分羚羊能把分娩期推迟几个星期, 甚至几个月.Most antelopes, for exampl...
当局征用旅馆房间安顿了3,000多名无处落脚的圣诞度假者。Authorities requisitioned hotel rooms to lodge more than 3,000 stranded Christmas vacationers.度假者想方设法拿出钱来预订夏末的短暂假期。Holidaymakers are digging deep into their pockets to book late summer breaks...
He kept bumbling on about something.他结结巴巴地说个不停.Most of us are novices on the computer — just bumbling about on them.我们大多数人都是电脑新手——只会到处瞎鼓捣。He is sometimes bumbling but he is always well - intentioned.虽然有时候他做事笨手笨脚的,但他总是出于一...
我任何时候都不会觉得仓促或者有压力。At no time did I feel rushed or under pressure.这篇报告到处都是仓促了事的痕迹。The report had all the hallmarks of a rushed job.她不愿因恐慌而仓促结婚。She refused to be panicked into a hasty marriage....