高頻返回散射 的英文怎麼說

中文拼音 [gāobīnfǎnhuísǎnshè]
高頻返回散射 英文
hf backscatter
  • : Ⅰ形容詞1 (從下向上距離大; 離地面遠) tall; high 2 (在一般標準或平均程度之上; 等級在上的) above...
  • : Ⅰ形容詞(次數多) frequent Ⅱ副詞(屢次) frequently; repeatedly Ⅲ名詞1 [物理學] (物體每秒鐘振動...
  • : 動詞(回) return
  • : 回構詞成分。
  • : 散動詞1. (由聚集而分離) break up; disperse 2. (散布) distribute; disseminate; give out 3. (排除) dispel; let out
  • : Ⅰ動詞1 (用推力或彈力送出) shoot; fire 2 (液體受到壓力迅速擠出) discharge in a jet 3 (放出) ...
  • 高頻 : high frequency
  • 返回 : return; go [come] back; revert; recurrence; throwback
  • 散射 : [物理學] [電學] scattering; radio scattering; scatter; dispersion
  1. The ionosphere is a complex medium, which is aeolotropy, asymmetry, dispersive and changes randomly with time. in order to improve the communication quality of the shortwave that depends on the ionosphere, we should have aknowledge of the current condition of the ionosphere in real time. the backscatter sounding of high frequency can diagnose the real - time channel characters for shortwave communication or hf radar, which is great assistant to shortwave communication and hf radar

    電離層是隨機時變,各向異性,非均勻、色的復雜介質。為了保證依賴于電離層進行的短波通信質量,必須了解電離層的實時狀態信息。高頻返回散射探測可以實時監測與短波通信或天波雷達相關的天波傳播通道的狀態,對短波通信和天波雷達工作起了重要的輔助作用。
  2. The emphasis of this paper is to simulate the backscatter ionograms using ray tracing technology

    本文研究的重點是利用數字線追蹤技術實現高頻返回散射電離圖模擬。
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