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- Frequency selective surface (FSS) is a two-dimensional periodical structure and used mostly in the filter. 频率选择表面(FSS)是一种具有二维周期性结构的滤波结构,主要在滤波器上使用。
- In order to realize wideband filtering properties of frequency selective surface (FSS), FSS of closely packed elements is presented. 为了实现频率选择表面(FSS)的宽带滤波特性,本文给出了单元紧密排布的FSS结构。
- In this paper an effective manner to minimize RCS of radar system-Y shape sloted frequency selective surface (FSS) is presented. 为此,本文提出了一种有效的减小雷达天 线RCS的方法--Y形缝隙频率选择表面(FSS)。
- Study on the application of frequency selective surface (FSS) to the design of composite microwave absorbers was presented. 摘要对频率选择表面(FSS)在复合吸波材料设计中的应用进行了研究。
- At present,the principle of frequency selective surface and the principle of IR coating are adopted to combine different orientations of IR and MMW to uniform direction. 为了将不同方向的红外与毫米波复合成同一出射方向,现在国内多采用频率选择表面原理与红外高反原理。
- At present, the principle of frequency selective surface and the principle of IR coating are adopted to combine different orientations of Ill and MMW to uniform direction. 摘要为了将不同方向的红外与毫米波复合成同一出射方向,现在国内多采用频率选择表面原理与红外高反原理。
- Frequency Selective Surface(FSS) of complex dense elements is presented in this paper.The complex elements composed of Y loop and Y geometries are closely packed in triangle form. 选取Y环和Y组成的复合图形为基本图形单元,采用密集三角形排布方式,设计了一种密集型组合单元频率选择表面(FSS)结构。
- In combining the millimeter wave with the infrared wave system, this paper uses the frequency selective surface (FSS) to design the antenna multiplex based on the theoretical analysis. 摘要在毫米波和红外相结合的复合系统研究中,结合飞行器雷达天线系统的设计需要,在理论分析的基础上,采用频率选择表面(FSS)来设计天线复用副面。
- A novel design method for frequency selective surfaces(FSSs) in application of a double curved streamlined radome is presented in this paper. 提出并发展了一种适于任意双曲率曲面雷达罩的FSS设计方法。
- In the choice of decoration materials, should be selected surface glossy, without sudden, sharp, no abrasions to the skin into consideration. 在装饰材料的选择上,应尽量挑选表面光滑,无突起、尖角者,以求无擦伤划破皮肤之虑。
- Antenna Multiplexer of Frequency Selective Surface 频率选择表面天线复用副面的研究
- Characteristics of attenuating and absorbing of super wideband radar surface wave by means of radar absorbing coatings as well as radar absorbing coatings combined with frequency selective surfaces are studied and then reported here. 研究了雷达吸波涂层对宽频段雷达表面波衰减吸收的规律以及频率选择表面与吸波涂层相结合的复合吸波涂层对宽频段表面波衰减吸收的规律。
- The gas bubbled to the surface of the water. 气体变成气泡升上水面。
- The surface of the liquid gradually crusted over. 液体表面渐渐地结了一层皮。
- A breeze ruffled the surface of the lake. 一阵微风吹皱了湖面。
- Compact frequency selective surface 频率选择性表面
- A wave broke across the surface of the pool. 一个波浪从池水表面掠过。
- The calm water surface is very much like a mirror. 那平静的水面十分象一面镜子。
- Moreover, it is especially appealing for problems with geometric repetitions, such as, gratings, photonic/electromagnetic band gap structures (PBG/EBG), and frequency selective surfaces (FSS). 此外,它特别适合于求解具有几何重复性特征的结构,如栅格、光子带隙/电磁带隙、频率选择表面等。
- Acid had pitted the surface of the silver. 酸把银器的表面腐蚀了。