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- According to induction and the work of authors, the potential applications in perfect lens antenna, phase-shifting line, balancer and coupler were given. 依据归纳法并结合作者的工作提出了开展此项研究在理想透镜天线、相移器、平衡器、耦合器等应用。
- Present a variety of unusual electromagnetic and optical properties, such as reversed Doppler shift, Cherenkov radiation, Goos-Hanchen shift, negative refraction effect and perfect lens. 满足左手定则而得名。 左手材料中传播的相速度和群速度方向相反,因而表现出一系列奇异的电磁学特性,如反常Doppler效应、反常Cherenkov辐射、反常Goos-H(?)
- This lens can magnify 20 diameter. 这个透镜能放大20倍。
- Nothing in the world is flawless and perfect. 世上没有十全十美的东西。
- Some adjustment of the lens may be necessary. 可能有必要调节一下镜头。
- The weather during our holiday was perfect. 我们度假时的天气好极了。
- Do you have soft contact lens care product? 有没有软性隐型眼镜保养用品？
- The project is far from perfect. 这项企划很不完美。
- He uses lens to make things appear clearer. 他用镜片以便看东西更清楚些。
- What's the secret of baking perfect bread? 烤出好面包的秘诀是什么？
- The lens is often used to make telescopes. 镜片常被用来做成望远镜。
- He didn't have perfect attendance this year. 他今年有缺勤。
- Don't smear the lens; I've just polished it. 别把镜头弄脏了，我刚刚擦过。
- I have perfect trust in my friend. 我完全信赖我的朋友。
- They live in perfect accord with each other. 他们生活在一起十分融洽。
- He has perfect poise and never seems embarrassed. 他的神智安宁，似乎从没困惑过。
- On that occasion he looked a perfect fool. 在这个场合，他看起来就像一个大傻瓜。
- The hat and shoes are a perfect match. 这顶帽子和鞋子完全相配。
- The camera lens must be screened from direct sunlight. 照相机的镜头不可受到阳光的直射。
- She has the perfect credentials for the job. 她做这工作完全够格。
