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- The analysis of band stop filter with microstrip stub 带阻滤波器微带支节分析
- A new type of two layers PBG structure band stop filter 一种新型双层PBG结构带阻滤波器
- crystal type band stop filter 晶体式带阻滤波器
- band stop filter 带阻滤波器,带阻滤波器频带展觉系数
- The subject is to study the design theory and engineering realization of the low phase-noise DRO-PLL in microwave band. 在这样的背景下，本课题对低相位噪声微波DRO－PLL的设计理论和工程实践进行了研究。
- Such as,the off/on time in the microwave band Tr is about 1.5 ns,the reverse breakdown voltage may reaches 75 V and reverse lea kage current is in the range of nA order. 文中报道了它的独特性能 :其反向击穿电压可达 75V;反向漏电流仅 n A量级 ;反向开关时间为 1.;5ns;可望应用于微波波段。
- The Design Process Of The Parallel Coupled Microwave Band - pass Filter 微带线平行耦合带通滤波器的软件设计
- atmospheric absorption in microwave band 大气的微波吸收
- Put a band round the filing card to stop them falling on the floor. 用橡皮筋捆扎档案卡以防其散落地上。
- He left when the band began to beat out pop music. 乐队一奏起流行音乐他就走了。
- The band played a military march. 乐队吹奏军队进行曲。
- He hasn't the willpower to stop eating so much. 他缺乏意志力，克制不住自己的贪吃。
- I stop with my brother while I am in Beijing. 我去北京总是住在哥哥家里。
- Tell that joker to stop using my parking space. 叫那个家伙不要占用我的停车场。
- A live band is always a good draw at a party. 现场演奏的乐队在聚会上总是很吸引人的。
- We cooked the fish in the microwave oven. 我们在微波炉中煮鱼。
- He interposed himself between them to stop them fighting. 他挤进两人中间，阻止他们打架。
- He was waylaid by a band of guerrillas. 他遭到游击队的狙击。
- Stop your useless chatter and listen to what Roy is saying. 你们的闲谈停一停，听听罗伊说什麽。
- Radio2 can be heard on the long wave band. 第二广播电台可在长波段收听到。
- 今日热词
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- 深远海浮式风电平台 - deep-sea floating wind power platform
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- 京雄高速公路 - Beijing-Xiongan expressway
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- 农业及相关产业增加值 - the added value of agriculture and related industries
