音頻調諧 的英文怎麼說

中文拼音 [yīnbīndiàoxié]
音頻調諧 英文
af tunning
  • 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...
  • 調 : Ⅰ動詞1 （配合得均勻合適） harmonize; suit well; fit in perfectly 2 （使配合得均勻合適） mix; adju...
  • 諧 : 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...
  • 音頻 : [物理學] [電學] audio frequency; vf （voice frequency）音頻電路 voice frequency circuit; 音頻振蕩...
  1. The high - frequency technology became the base to develop fm tuners and amateur wireless radios that were evaluated as the world ' s best

    該公司的高頻技術曾成為開發世界上最佳的fm調諧器和業余無線電收音機的基礎技術。
  2. High fidelity audio equipment and systems ; minimum performance requirements - specification for the sound output of television tuners

    高保真度音響設備及系統最低性能要求.第12部分:電視調諧器音頻輸出規范
  3. In order to study the effect of weak noise on the sound signal extraction of mouse ( mus musculus km ) inferior collicular ( ic ) neurons from environment, we examined the change in frequency tuning of neuron induced by a weak noise relative to 5 db below minimum threshold ( remt - 5 db ) of tone. 12 healthy adult mice ( 20 - 25 g, b. wt. )

    本實驗旨在探討弱噪聲對小鼠（ musmusculuskm ）中腦下丘（ inferiorcolliculusic ）神經元聲信號提取的影響及其神經機制，我們選用相當于純音閾下5db的白噪聲（ whitenoise ） ，比較加入噪聲前後神經元頻率調諧曲線的變化和注射-氨基丁酸（ - aminobutyricacid ， gaba ）能受體拮抗劑荷包牡丹堿（ bicuculline ， bic ）后對該變化的影響。
  4. In the sonograms of psittacula agapornis after the section of right side nxiits the ascending parts of the tone disappeared. this causes their vocalizations became the descendent - call. and in the sonograms with the left side nxiits sectioned, the harmonic parts above the basic song were weaken or disappeared

    牡丹鸚鵡在斷右側nxllts后其聲圖中音調上升支消失，因而其叫聲變為以降音調為主的降調叫聲；在斷左側nxllts后的聲圖中，其基本音以上的諧波成分減弱或消失而在斷雙側神經后其聲圖表現為一系列具有較低基頻的寬帶諧波譜。
  5. High fidelity audio equipment and systems ; minimum performance requirements - specification for fm radio tuners

    高保真度音頻設備及系統最低性能要求.第2部分:調頻無線電調諧器規范
  6. In this dissertation, researching from the basic concept of large signal network analysis, we discuss the measurement theory and technology of rf network nonlinearity and the characterization technology of intermodulation distortion in detail, and analyse some nonlinear characteristic excited with a one tone or multi - tone, such as am - am, harmonic distortion, intermodulation distortion, adjacent channel power ratio and how to qualitatively analyse nonlinearity of rf network to make the measurement and calibration

    本課題從大信號網路分析的基本概念出發，詳細討論了射頻網路非線性的測量理論和技術以及互調失真表徵技術，分析了在單頻音和多頻音信號激勵下的一些非線性特性，如am - am ， am - pm ，諧波失真，互調失真（ imd ）和臨近通道功率比（ acpr ）等，以及根據包絡域方法定性地分析射頻微波網路的非線性特性，以此來進行射頻網路的非線性測量和校準。
  7. High fidelity audio equipment and systems ; minimum performance requirements. part 13 : high fidelity systems for use in vehicles for example, motor cars : fm radio tuner units

    高保真音響設備和系統.最低性能要求.第13部分:車輛用高保真裝置:調頻無線電調諧部件
  8. In the car electronics field, kenwood, which has emphasized a consumer business, launched many innovative and sophisticated products such as the world first tuners for satellite digital sound broadcast and terrestrial digital broadcast for consumer use

    以消費電子為重點業務的建伍公司在汽車電子領域推出了很多創新的先進產品，如世界第一個消費電子產品用衛星數字音頻廣播和地面數字廣播調諧器。
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