諧波定向天線 的英文怎麼說

中文拼音 [xiédìngxiàngtiānxiàn]
諧波定向天線 英文
hw harmonic wire projector
  • : Ⅰ形容詞1 (和諧) in harmony; in accord; in tune 2 (詼諧) humorous Ⅱ動詞(商量好; 辦妥) come t...
  • : Ⅰ名詞1 (波浪) wave 2 [物理學] (振動傳播的過程) wave 3 (意外變化) an unexpected turn of even...
  • : Ⅰ形容詞1 (平靜; 穩定) calm; stable 2 (已經確定的; 不改變的) fixed; settled; established Ⅱ動詞...
  • : 名詞1 (用絲、棉、金屬等製成的細長的東西) thread; string; wire 2 [數學] (一個點任意移動所構成的...
  1. This kind of reflectors possessed the advantages of the traditional reflectors and the phased arrays. the reflectarray is made up of lots of resonant elements. when the feed radiate the reflectarray, the reflected wave could be focused at some desired direction owing to the adjustment of each element

    這種陣列反射具有反射和陣列共同的優勢,它的基本結構就是由大量的無源振單元組成的單屏或多屏周期性陣列,然後由一個饋源照射這個,通過調節介質板上每個單元對于入射的散射相位,使得反射在特的方實現同相位,發射出方性極強的筆形束。
  2. Due to excellent stop band and slow wave characteristics, they are applied to filters, resonators, directional couplers, diplexers and antennas

    由於其優良的帶阻、慢等特性,它們被廣泛地應用於濾器、振器、耦合器、雙工器和中。
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