甚高頻測向 的英文怎麼說

中文拼音 [shégāobīnxiàng]
甚高頻測向 英文
vhfdf very high frequency direction finding
  • : 甚代詞[書面語] (什麼; 怎麼) what
  • : 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1. (測量) survey; fathom; measure 2. (測度; 推測) conjecture; infer
  • 高頻 : high frequency
  1. Performance requirements and test methods for doppler very high frequency omnidirectional radio range

    多普勒信標性能要求和試方法
  2. Very high frequency direction finder

    甚高頻測向
  3. Very high frequency direction finding

    甚高頻測向
  4. Very high frequency direction - finding

    甚高頻測向
  5. Vhf omni - range distance measuring equipment

    信標距設備
  6. This system employed a new concept for measuring upper winds, viz. use of vlf very low frequency in the range of 10 - 13 khz signals from a global navigational network, omega, for computing the wind

    與以往無線電相比,該系統在風方面則採用了一種新的概念,利用世界性奧米茄導航站網的信號10 - 13khz來計算出空風和風速,無需用雷達追蹤探空儀位置。
  7. Measurement of pressure, temperature and humidity operated in much the same principle as the older version of radiosonde, but computation of wind was made use of the vlf ( very low frequency in the range of 10 - 13 khz ) signals of a world - wide navigational network, omega

    該系統量度空氣壓、氣溫及濕度的方法與舊式無線電探空儀大致相同,但在風方面則採用了一種新的概念,利用世界性奧米茄導航站網的信號( 10 - 13khz )來計算出空風和風速,無需用雷達追蹤探空儀位置。
  8. Dvordme stations are installed at lung kwu chau ( lkc ) and siu mo to ( smt ) to support departure and missed approach paths of the hkia. aeronautical information database ( aidb ) system

    兩臺多普勒無線電信標及距儀已分別安裝于小磨刀及龍鼓洲上,以支援機場的離場和復飛航跡。
  9. Replacement of doppler very high frequency omni - directional range and distance measuring equipment at tung lung island

    更換東洲多普勒無線電信標及距設備
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