音響特性 的英文怎麼說
中文拼音 [yīnxiǎngtèxìng]
音響特性
英文
acoustic characteristic- 音 : 名詞1. (聲音) sound 2. (消息) news; tidings 3. [物理學] (音質) tone 4. (姓氏) a surname
- 特 : Ⅰ形容詞(特殊; 超出一般) particular; special; exceptional; unusual Ⅱ副詞1 (特別) especially; v...
- 性 : Ⅰ名詞1 (性格) nature; character; disposition 2 (性能; 性質) property; quality 3 (性別) sex ...
- 音響 : sound; acoustics; audio; [德國] klang; phon-; phono-; -phone
- 特性 : characteristic(s); character; performance; features; properties; behaviour; response; character...
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Firstly human ' s auditory system structure and auditory characteristics are introduced in this paper, and then, some concepts such as intramural time differences ( itd ), intramural intensity differences ( iid ) and head - related transfer function ( hrtf ) are adopted to implement auditory localization. later the constructions of transaural audio localization are proposed based on the hrtf
因此,本文首先介紹了人類的聽覺系統結構和聽覺特性,接著分析了優先效應、耳廓效應等因素對音頻定位的影響,闡明了人類進行音頻定位所必需的耳間時間差,耳間強度差以及頭部關聯傳遞函數的概念。Conclusion this result shows that that the pinna and concha have almost no effect no sound localization in horizontal plane, which means spectral characteristic does not possihly dominate in horizorntal plane
結論實驗表明耳廓和外耳道對水平方向的聲音定位幾乎無影響,也就是說在水平方向上的聲音定位,耳廓和外耳道的濾波、共振等改變聲波頻譜特性作用可能不明顯。Ndfeb magnet is mainly made of neodymium iron and boron, with excellent magnetic property abundant raw material and reasonable prices, ndfeb magnet can be used as an ideal magnet in mini - motor permanent magnetic resonance sound device magnetic suspension system, magnetic transmission machine and iatrical apparatus and etc. for ndfeb, its surface is usually treatd with some special methods. the surface treatment method include zine nickel tin silver gold plating phosphor and spray epoxy resin etc
其主要應用在微特電機、永磁儀表、電子工業、汽車工業、石油化工、核磁共振裝置、音響器材、磁懸浮系統、磁性傳動機構和磁療設備等方面。釹鐵硼磁鐵容易生銹、氧化,所以對釹鐵硼磁鐵,其表面通常需作電鍍處理,如鍍鋅、鎳、銀、金等,也可以做磷化處理或噴環氧樹脂來減慢其氧化速度。The psychoacoustics and physiology of human beings are the theoretical foundation of virtual sound location research. human ’ s auditory system structure and auditory characteristics are introduced in this paper. these are research foundation for this paper
人類聽覺生理學和心理學是研究虛擬聲定位技術的基礎,本論文回顧了心理聲學相關聽覺系統以及聽覺特性,包括音頻定位因素的影響和哈斯效應,掩蔽效應等因素對多音疊加的影響,為本文奠定了研究基礎。Overall electro - acoustic frequency response for repro - duction of 35mm optical sound track ? reproduction cha - racteristics
35mm影片光學聲跡的還音電聲頻率響應特性It reduces the “ music noise ” using the human auditory characteristics, and enhances the hearing quality using the speech spectrum distribution characteristics in the time - frequency dimension
主要以譜減法為基礎,結合人耳的聽覺特性從而減少殘留「音樂噪聲」的影響;結合語音的語譜在時-頻域分佈特性從而提高增強后語音的聽覺質量。Sound system equipment - methods for specifying and measuring the characteristics of standard volume indicators
音響系統設備.第17部分:標準音量指示器特性的規定與測量方法The paper analyzes the characteristic of aerodynamics with structure of helicopter propeller blade, dissertrates vortex theory and the theory about gliding air field which produce the power of helicopter propeller blade. at the same time it also deduce the method of computing the induced velocity produced by helicopter propeller blade with vortex theory. at last, an influcence to the spreading of sound is discussed
並且將兩種定位演算法進行了比較,說明了優劣;結合直升機的結構分析了旋翼的空氣動力特性,論述了直升機旋翼產生拉力的滑流理論和渦流理論,結合渦流理論論述了直升機旋翼流場誘導速度的計算方法,在此基礎上分析了直升機旋翼流場對聲音傳播的影響。Sound system equipment - methods for specifying and measuring the characteristics of artificial reverberation, time delay and frequency shift equipment
音響系統設備.第9部分:模擬混響滯后和頻移設備特性的規定和測量方法They are verbal - linguistic intelligence, logical - mathematical intelligence, visual - spatial intelligence, bodily - kinesthetic intelligence, interpersonal intelligence, intra - personal intelligence and musical - rhythmic intelligence. the seven particular intelligences emphasize that the intelligence should be practiced in the practice and can be influenced by environment and education. however the method, which is used to looking on multiple intelligences in many dimensions is put importance on by the theory of multiple intelligence itself
多元智力理論認為個體存在著7種相對獨立的智力,即言語語言智力,數理邏輯智力,視覺空間智力,身體運動智力,人際交往智力,自知反省智力和音樂節奏智力,並指出這7種智力具有獨特性,強調的是實際的能力,並受環境和教育的影響,而多元智力理論本身重視的是多維地看待智力的方法。Measurement methods of a - chain and b - chain electro - acoustic frequency response of motion - picture control rooms, review rooms and indoor theatres
電影錄音控制室鑒定放映室及室內影院a環b環電聲頻率響應特性測量方法Methods of measurement for radio transmitters. part 12 : guideline for drawing up descriptive leaflets for transmitters and transposers for soud and television broadcasting. characteristics to be specified
無線電發射機的測量方法.第12部分:音響設備和電視播放設備用發射機和轉播發射機的散頁說明書起草指南.第1節:規定特性Objective : this panel study aimed to investigate effects of occupational noise exposure on ambulatory vascular structural properties in male workers
目的:探討職業噪音暴露對男性工人之動態血管構造特性的影響。Cinematography - 35 mm film - sound - specification for reproduction characteristics of the a - chain frequency response for 35 mm photographic sound
電影技術.第3部分: 35mm膠片.第4節:伴音.第9小節: 35mm電影正片伴音用鏈音頻響應重現特性規范In addition, the author puts forward that the eggs could be recognized based on the difference in the frequencies of their prompted sounds. because the eggs " prompted sounds are lied on low frequency bands, the microphone and sound amplifier that have excellent duration response should be used. the output signal from the sound amplifier is transferred to data signal by a / d card before it is put into computer
蛋品激勵出的聲音主要集中在低頻段,因此選擇在低頻段有好的頻率響應特性的麥克風和放大電路;放大輸出信號通過a / d採集板變換成相應的電壓數值信號送入計算機,對離散的信號數據進行傅立葉變換得到它的頻譜圖和各頻段能量分布圖;而後將能量分佈特徵數據作為神經網路的輸入值,這樣,好蛋和破損蛋的模型就建立起來。Sound system equipment - methods for specifying and measuring the characteristics of peak programme level meters
音響系統設備.第10部分:峰值音量電平表特性的規定和測量方法So, the satellite speaker, with its handsome sculpt particular individuation, is very popular in the market. step with the development of market, depend our experience of making die hardware pressing aluminum alloy color up and assemblage speakers. ysresearch and develop the individuation speaker, to start a topping base of stereo products
"悅盛"迎勢而上,憑借多年積累的五金沖壓模具製造鋁合金著色以及音箱組裝等方面的技術和優勢,開發生產既能表現影院般的音響效果,又能體現時尚個性特徵的音柱系列產品,致力打造成為國內一流音柱生產基地。Sound system equipment - methods for specifying and measuring the characteristics of auxiliary passive elements
音響系統設備.第6部分:輔助無源元件特性的規定和測量方法This paper analyzes the amplitude frequency characteristics of picture intermadite frequency amplify circuit of colour television, analyzes the influence of picture quality and sound quality for intermadiate frequency amplify circuit amplitude frequency characteristics, puts forward the method of reduce influence and improve picture and sound quality
摘要詳細分析了彩電圖像中放電路幅頻特性曲線,分析中放幅頻特性對圖像質量、伴音質量的影響,提出了減少影響提高圖像、伴音質量的方法。Analysis the sound quality effect by the frequency response of speakers. and put forward compensate the frequency response of speakers using equalizer. compressor, expander, limiter and noise gate are important for the audio system, this paper also introduce them, and describe how to use them
然後簡單介紹了音頻系統和組成,敘述了揚聲器的頻率響應特性及其對音質的影響,提出使用均衡器補償揚聲器頻響特性的方法;動態范圍壓縮器、擴展器、限制器在音頻系統中也起著重要的作用,本文也對其做出了介紹,並闡述了它們的用途和使用方法。分享友人