Adherent
发表于 2025-3-23 10:45:35
Junping Geng,Jing Zhang,Kun Wangreveals both the beautiful nature of the discipline and its practical side.. .There is a selected solutions manual for instructors for the new edition. .978-1-4939-3711-0978-0-387-40065-5Series ISSN 1431-8598 Series E-ISSN 2197-1773
conflate
发表于 2025-3-23 17:05:01
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Mechanics
发表于 2025-3-23 20:36:43
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外科医生
发表于 2025-3-24 00:32:34
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小口啜饮
发表于 2025-3-24 03:39:46
Endfire Antenna Based on Spoof Surface Plasmon Polaritons,e design of transmission lines. Because the phase of artificial surface plasmons does not match the free space, artificial surface plasmons cannot directly radiate electromagnetic waves to the free space.
前面
发表于 2025-3-24 06:38:28
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甜食
发表于 2025-3-24 11:31:32
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赤字
发表于 2025-3-24 16:41:43
Pattern Reconfigurable Antenna Based on Spoof Surface Plasmon Polaritons,he antenna, and is small in size, easy to integrate with the control circuit (Liao et al. in Scientific Reports 5:9590, 2015; Kianinejad in IEEE Transactions on Microwave Theory and Techniques 63:1817–1825, 2015). Reconfigurable antenna mainly includes frequency reconfigurable antenna, pattern recon
哀悼
发表于 2025-3-24 21:11:59
Phased-Mode Spoof Surface Plasmon Polaritons Antenna,rrington in IRE Trans. Antennas Propag. 6:219, 1958; Harrington in J. Res. Natl. Bur. Stand. 64D:1, 1960). Theoretically, the larger the N is, the larger the directional coefficient D is, and the stronger the super directional needle radiation is. When the electric and magnetic dipoles are excited w
incubus
发表于 2025-3-25 02:17:50
Book 2022rking principle and radiation characteristics of directional antenna, omnidirectional antenna, reconfigurable antenna and phase-mode antenna based on SSPPs structure. Especially, the irregular SSPPs structure, such as T-shaped and m-shaped SSPPs structures, is introduced to low-profile end-fire ante