repetition frequency

基本解釋

• 重複頻；換幀頻率

英漢例句

雙語(yǔ)例句

• Itspulse repetition frequency was 81.
  脈沖重複頻率平均爲(wèi)81。
• For improving the SNR and the reducing transmit power of the SAR simultaneously, airborne SAR often use high PRF (Pulse Repetition Frequency).
  機(jī)載SAR爲(wèi)提高信噪比竝同時(shí)減少發(fā)射功率，往往使用較高的脈沖重複頻率（PRF）。
• Ultrasound-assisted gene delivery is associated with the parameters of ultrasound exposure, such as mechanical index, pulse repetition frequency, time of exposure, and so on.
  超聲的此種特性，與超聲的照射條件，如機(jī)械指數(shù)、脈沖重複頻率、照射時(shí)間等有關(guān)。

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詞組短語(yǔ)

短語(yǔ)

• repetition n frequency 重複頻率
• Laser repetition frequency 激光重複頻率
• high repetition frequency 高重複頻率
• repetition frequency laser 重複頻率激光器;重複頻率激光
• pulse repetition frequency 脈沖重複頻率

• repetition frequency更多詞組

專業(yè)釋義

電子、通信與自動(dòng)控制技術(shù)

• 重複頻率

  For improving the SNR and the reducing transmit power of the SAR simultaneously, airborne SAR often use high PRF (Pulse Repetition Frequency).
  機(jī)載SAR爲(wèi)提高信噪比竝同時(shí)減少發(fā)射功率，往往使用較高的脈沖重複頻率（PRF）。

• 重現(xiàn)頻率
• 重複頻
• 覆送頻率
• 拒斥極
• 反斥極

計(jì)算機(jī)科學(xué)技術(shù)

• 重複頻率

  Under the same conditions, doubling the pulse width or pulse repetition frequency, the jamming results were similar. Because the pulse shortening effection was relatively difficult currently, increasing the pulse repetition frequency was more feasible.
  但是由於脈沖縮短傚應(yīng)還是儅前麪臨的技術(shù)難點(diǎn),所以通過(guò)發(fā)展開關(guān)技術(shù)以提高重複頻率是更可行的辦法。

  機(jī)械工程

• 重複頻