音響范圍 的英文怎麼說
中文拼音 [yīnxiǎngfànwéi]
音響范圍
英文
audible range- 音 : 名詞1. (聲音) sound 2. (消息) news; tidings 3. [物理學] (音質) tone 4. (姓氏) a surname
- 范 : 名詞1 [書面語] (模子) pattern; mould; matrix 2 (模範; 榜樣) model; example 3 (范圍) boundar...
- 圍 : Ⅰ動詞1 (四周攔擋起來 使裡外不通; 環繞) enclose; surround; corral 2 (繞; 裹) wrap Ⅱ名詞1 (四...
- 音響 : sound; acoustics; audio; [德國] klang; phon-; phono-; -phone
- 范圍 : scope; limits; extent; boundary; confines; range; range dimension; spectrum
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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。The frequency respond to : the brief name rings, and measure a device right high, the inside, frequency for ability for even emersion of signal, general enlarger of low and each segment respond to and should attain the the. ear that excluding the person is out of hearinged, but skin etc. the other sensory apparatus it can feel. for example thunder, the frequency of the thunder voice is low, person ear can hear few, but we can feel the fierce vehemence of that kind of manner, and can have to grow the center of chest however spirit felling that come. this make the perfect new of science spirit, summer that re - appear of orotund details the the dollar of superior quality adoption the for piece with careful electric circuit designing, frequency scope attaining the the, can like this satisfying broadcasting the true of this new and high of of or of ring the request
以外人的耳朵聽不到了,但是皮膚等其它感覺器官能感覺到。例如打雷時,雷聲的頻率比較低,人耳所能聽到的很少,但我們能感覺到那種來勢兇猛的氣勢,會有種胸口透不過氣來的感覺。本著使聲音細節完美重現的科學精神,夏新採用優質的元器件和嚴謹的電路設計,頻率范圍達到,這樣就能夠滿足播放或這類新型高保真音源的頻響要求。Harmonic distortion is one of the most common non - linear distortions, and it affects the playback performance of audio devices directly. harmonic distortion graph reflects the distortion distribution in the whole audio frequency range
諧波失真是音頻設備最常見的一種非線性失真,它直接影響到音頻設備的重放效果,諧波失真曲線圖反映出設備在整個音頻范圍內的失真分佈情況,是衡量設備性能的重要參數。This paper analyzes the common and difference between mandarin and guoyu ( " national language " ), points out the obvious advantage of learning mandarin than guoyu ( " national language " ) from the population of languages, affect scale, sound system, ways of phonetic notation, character usage, and stresses that only displaying the advantage of learning mandarin can we extend the mandarin
本文分析了普通話和國語的異同,從人口使用、影響范圍、語音體系、注音方式、文字使用等方面論述了學習普通話比學習國語有著明顯的優勢,強調只有著力闡明學習普通話的優勢,才能夠去大力推廣普通話。Szkx series possesses distinguishing features of small, light weight, well respondence, good overloading capacity, low noise, small vibration, wide speed range and small ripple at low speed
本電動機具有體積小、重量輕、動作響應快、過載能力大、噪音振動小、調速范圍寬、低速波動小等特點。On - site technician to cover the sound lighting control room or stage area
技術員負責音響/燈光控制室或舞臺范圍的技術支援The eia provides a detailed assessment of the potential environmental impacts associated with the project, in relation to the issues specified in the eia sudy brief no. esb - 064 2000, including air quality, noise impact, water quality, marine and terrestrial ecology, fisheries, waste management, landscape and visual impact, cultural heritage implications and land contamination
的研究簡介中所列事項以提供跟本工程項目相關的潛在環境影響的詳細評估研究。范圍包括了空氣質素噪音影響水質海洋及陸地生態漁業廢物管理景觀及視覺影響文化遺產影響和土地污染。It should be noted that while the proposed hsksga as a whole has been identified as a sensitive receiver, the identification of specific future sensitive receivers within the hsksga is not required for this scoping exercise, with the actual layout of the hsksga constituting a higher level of detail than needed. this detail will be taken into account in further studies
4由於整個擬建的洪水橋策略性增長地區已獲鑒定為噪音敏感地區,故此在嗓音影響范圍評估內,無須在該地區內鑒定未來個別的噪音敏感地區,而該區的實際平面圖所提供的資料超過所需,有關詳情將在日後研究考慮。Through strong strength of our company, with the jointed efforts of all the staff, our business is in continuous expansion from the production and sales of television monitoring facilities solely to design and construction of some comprehensive weak current systems, including digital safeguard, hard disk video recording dvr, theft protection and alarm, access door control, guard patrolling, building interphone, lighting and sounding, and the research, production and sales of the related facilities
公司憑借雄厚的實力,在全體員工的共同努力下,我公司經營規模不斷擴大,業務范圍已從單一電視監控設備的生產與銷售發展到包括:數字安防、硬盤錄像dvr 、防盜報警、出入口控制、安保巡更、樓宇對講、燈光音響等綜合弱電系統的工程設計、施工及其相關設備的研製、生產與銷售。( 3 ) the most principal factors that influence the supersonic atomization process include the flow ratio of the gas - liquid metal ( gmr ) value, the flow of atomizing of gas and the range of the inverse vortex taper. the more of the value of three factors, the more advantage they are for the atomization and the more fine the powders are. ( 4 ) the produced powders are the best in efficient atomization efficiency, particle diameter, particle shape and dispersion when the solder alloy is zhl63a, atomizing medium is n2, the protrusion h = 6. 0mm, atomizing gas pressure p = 100mpa, over - heat temperature t = 167 ( t = 350 )
研究結果表明: ( 1 )超音速霧化器的氣體流場在導液管下端形成一個倒渦流錐,在二維空間上呈軸對稱的雙峰分佈,負壓形成於這個倒渦流錐內; ( 2 )修正後的霧化氣體速度公式可以滿足超音速霧化的要求; ( 3 )影響超音速霧化工藝最根本的因素有氣液質量流率比( gmr )的大小、霧化氣體流量和倒渦流錐范圍,三個因素的值越大,對形成細粉越有利; ( 4 )在焊錫合金為zhl63a ,霧化介質微n _ 2 ,導液管突出高度取h = 6 . 0mm ,霧化氣體壓力取p = 1 . 0mpa ,合金過熱度取t = 167 ( t = 350 )時,所制得的粉末在有效霧化率、顆粒球形度、粒度及其離散度三個方面綜合性能最好。Then the steady and unsteady subsonic, transonic and supersonic viscous flows around airfoil and some aircraft are numerically simulated. the 3 - dimensional unsteady navier - stokes equations are solved using the implicit lu - nnd algorithm, with baldwin - lomax turbulent model. on the basis of simulating unsteady viscous flow, coupling the structure dynamics equations, the problems of static aeroelasticity and flutter are investigated for wings and elevator
在模擬非定常粘性繞流的基礎上,與顫振運動方程相耦合,分別對機翼和全機流固耦合現象中顫振問題進行了研究,準確求解跨音速顫振臨界速度,分析機翼和全機的從亞音速到超音速范圍的顫振規律,並研究分析了機翼飛行迎角變化對顫振速度的影響。This is just a method for using to passing 16 bits 44. 1s khz passage compressing more musics within many hdcd technique, look like technique read with the strong scope of 16 bits coding. that system at used the process to inside expressed extreme of excellent technique, also reflected a personal sense of hearing, recording, electronics design with figures number coming of modern ear that handle. the graveness that hdcd technique is a figures stereo set leaps. the easy to do compares a mother for using the hdcd plait the solution code to take with a tradition of 16 mother that bits 44. 1s khz the edition take, and the hdcd can get the resolution of more detailses ; the restoring of tone color is too more accurate ; the high part is more smooth, and also little the trace of the many artificial ; more wide and dynamic scope ; big development with complicated chapter more contain clarity ; field of more wide voice ; when the musical instrument of the other and big volume give musical performance, can more goodly the hear the small volume musical instrument deeply thought to deduce. even we expect already a long time of the cd system type of the high quality way for a life time empress, 16 bits 44. 1s khz system type cd will still very longly a period of time inside can t withdrawing the music satge, because hdcd system providing first kind from the cd format obtaining bestly music
Hdcd技術是數碼音響的重大飛躍。輕易比較一個用hdcd編解碼的母帶和一個傳統的16bit 44 . 1khz版本的母帶, hdcd可以得到更多的細節解析度音色的還原也更加準確高音部分更加平滑,也少了許多人工的痕跡更寬的動態范圍大動態和復雜的章節更有透明度更寬廣的聲場當其他大音量的樂器演奏時,可以更好地聆聽小音量樂器的精微演繹。即使我們期盼已久的超高音質的cd制式面世后, 16bit 44 . 1khz制式cd仍將很長一段時間內不會退出音樂舞臺,因為hdcd系統提供了一種從cd格式里獲取最好音樂的方式。To prove the accuracy of the mach number, and the parameter homogeneity of the design nozzle " s exit, cfd calculate has carried on the design results. under the condition of supersonic and hypersonic flow, and a certain range of temperature, and mach number, the conclusion of the influence of specific heat to nozzle design is drawn
為了驗證所設計的噴管出口馬赫數的大小和噴管出口流場的均勻性,採用nnd格式和b l湍流模型求解雷諾平均n - s方程,對設計結果進行了cfd驗算,得出了在一定溫度范圍內,超音速、高超聲速流動的條件下,不同馬赫數范圍內變比熱容對噴管型面和噴管出口馬赫數的影響。A 7. 5 - metre tall noise barrier was provided to minimise the noise impact to road users and public nearby, and continuous noise and vibration monitoring had been carried out to make sure that the noise and vibration limits were not exceeded during tunnel blasting
為將對道路使用者及附近居民的影響減至最低,承建商在施工范圍興建高七點五米的隔音屏障,並持續密切監察隧道爆破時所產生的噪音及震動情況,確保噪音及震動水平沒有超標。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。Since then, it has expanded its business domains steadily to include the car electronics and home electronics as well as communications equipment
從此,公司把業務范圍逐漸擴大到汽車音響和家庭音響以及通信器材市場。Detailed consideration of the mitigation will be carried out in the eia studies in future
2噪音影響范圍評估所採用的方法如下:The prime objective of the benchmarking process was to compare a range of service delivery processes across a range of criteria using teams made up of employees from different departments within the hotel which interacted with each other
基準評價過程最初的目標是比較一個服務傳遞過程的范圍,這個過程跨越一個使用由酒店中互相音響的不同部門的雇員組成隊標準范圍。An experimental research on the perception of sentence prominence in chinese and its acoustic parameter
強調范圍對句子重音知覺的影響及其聲學表現的研究Market sectors that we cover include telecommunication, power, data communication, audio, broadcasting and educational
應用范圍廣泛覆蓋電訊電源數據通訊廣播系統音響及教育等各類市場。分享友人