音頻頻率 的英文怎麼說

中文拼音 [yīnbīnbīnlǜ]
音頻頻率 英文
af audio frequency
  • 音 : 名詞1. （聲音） sound 2. （消息） news; tidings 3. [物理學] （音質） tone 4. （姓氏） a surname
  • 頻 : 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...
  • 率 : 率名詞（比值） rate; ratio; proportion
  • 音頻 : [物理學] [電學] audio frequency; vf （voice frequency）音頻電路 voice frequency circuit; 音頻振蕩...
  • 頻率 : frequency; rate
  1. An electromagnetic wave of audio frequency produced by atmospheric disturbances such as lightning, having a characteristically decreasing frequency responsible for a whistling sound of descending pitch in detection equipment

    嘯聲干擾一種由於諸如閃電等大氣干擾而產生的音頻電磁波，具有典型的逐漸減弱頻率的特徵，該頻減引起了檢波設備中調逐漸下降的嘯聲
  2. Its frequency response has to be flat over the whole audio range.

    它的頻率響應在整個音頻范圍內有所下降。
  3. Purpose : audio frequency power amplifier applications

    用途:用於音頻功率放大。
  4. Toothed species in general employ more of the frequency spectrum, and produce a wider variety of sounds, than baleen species ( though the sperm whale apparently produces a monotonous series of high - energy clicks and little else )

    齒鯨一般是用更多頻率並且產生一個廣的變化的聲音，和長須鯨相比（盡管抹香鯨顯然能發出一系列單調的高能咔嚓聲，其他基本不會） 。
  5. ( 2 ) study the character of audio signal. analyze the zero - crossing rate and mfcc. a mean mel coefficients is proposed, it can be used to recognized different audio signal

    通過對mfcc系數進行分析，均值mfcc系數作為音頻特徵，採用動態時間規整識別演算法，能夠對單一音頻進行識別，對已有數據源進行測試，有較高的識別率。
  6. The video signal is directed to the crt through a sound trap which eliminates the sound-carrier frequency.

    視頻信號通過聲音陷波電路，消除聲音載波頻率，直達CRT。
  7. Usually point a kind of inside to pack the arithmetic figure cent the network with the box of the power enlarger. arithmetic figure type the power enlarger for method for signal for inputting for arithmetic figure comparing, at with arithmetic figure signal handling again and again partitioning the empress, then and respectively these signals transformation is imitating the signal, then again from eachly from of box enlarge the empress to go to again to push the the cowgirl in the box to pronounce the unit

    通常指一種內裝數字分頻網路和功率放大器的音箱。數字式音箱輸入的信號為數字比特流，在用數字信號處理的方法將音頻頻譜分割后，便分別將這些信號變換為模擬信號，然後再由各自的功率放大器放大后再去推動音箱中的相應發音單元。
  8. When it comes to miking and eqing drums or anything else, every recording engineer has different opinions and techniques

    當提到鼓的拾音和頻率均衡或者其他什麼，每個錄音師都有不同的見解和手法。
  9. Signal distortion and countermeasure in a pwm type audio power amplifier

    脈寬調制音頻功率放大器信號失真分析與對策
  10. Vario - an electronic instrument that displays the altitude + the rate of climb / sink. a vario produes variable audio sounds to indicate whether the pilot is going up or down

    升降速率表能夠顯示飛行傘所在高度，爬升或沈降速率變化（上升率或下降率）的電子儀器產品，並使用不同電子音響聲音及頻率，辨別飛行中是在爬升或是下降情況。
  11. Digital high - frequency audio amplifier

    高效率數字音頻功率放大器
  12. Digital audio power amplifier based on dppc

    2006的數字音頻功率放大器
  13. Moreover, the inner - ear structure of homo heidelbergensis, an ancestor of neanderthals, shows that this species was highly sensitive to the frequencies of sound that are associated with speech

    而且，現代海德堡人? ?尼安德特人的一種祖先? ?的內耳結構表明這種物種對能夠連成對話的聲音的頻率非常敏感。
  14. Auras vibrate to different color, sound and light frequencies. the color spectrum varies with one ' s physical, emotional, mental, and spiritual states

    光環由不同的顏色、聲音、光頻率振動而成。顏色光譜隨著一個人的身體、情感、精神、精神狀態而發生變化。
  15. Additive synthesis has the advantage that the many micro - variations in the frequency and amplitude of individual partials, that make natural sounds so rich and lively, can be recreated

    加法合成的優點在於，它可以重現一個非合成聲音中的各個泛音的頻率與振幅（是它們令整個聲音顯得豐富而生動）的各種細微變化。
  16. Verification regulation of power meter type 1840 - a

    1840 - a型音頻功率計試行檢定規程
  17. The frequency, wave length and speed of sound are closely related

    聲音的頻率、波長和速度三者是密切相關的。
  18. （ b ） the frequency, wave length, and speed of sound are closely related

    聲音的頻率，波長和速度三者是密切相關的。
  19. Audio power measurement

    音頻功率測量
  20. It is the first time to applying the digital audio amplifier technology to the amplification in rf field. a high efficiency linear am amplifier is developed successfully. it is a useful exploration

    本課題首次將數字音頻功率放大技術引入射頻功率放大領域，成功實現了高效率線性功率放大器，在技術上做了有意義的嘗試。
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