放大技術 的英文怎麼說

中文拼音 [fàngdàjìshù]
放大技術 英文
amplifying technique
  • 放 : releaseset freelet go
  • 技 : 名詞（技能; 本領） skill; ability; trick; technique
  • 術 : 術名詞1. （技藝; 技術; 學術） art; skill; technique 2. （方法; 策略） method; tactics 3. （姓氏） a surname
  • 放大 : amplify; magnify; boost; enlarge; blow up; gain; amplification; enhancement; multiplication; magn...
  1. After study on the technology of probe head of the optical fiber, a biosensor for determination of cholesterol which based on fluorescence quenching and adopted phase shift & phase lock technique to detect the change of light intensity was developed, in this biosensor, the cellulose acetate cod enzyme membrane was took as sensitivity basic dollar, ru ( phen ) 32 + was took as indicator of oxygen and furcated optical fiber as conduct carrier of light signal

    通過對光纖探頭組裝技術的研究，以醋酸纖維素cod酶膜為敏感基元，釕（ ） -鄰菲咯啉為氧指示劑，分叉光纖為光信號傳導載體，採用相移法和鎖相放大技術設計了一種基於熒光猝滅原理的測定膽固醇用的生物傳感裝置。
  2. Hard rock evolved in the late ' 60s, as psychedelia and blues rock began pushing the boundaries of amplification and blues - based riffs

    硬搖滾始於的60年代後期，當時迷幻樂和布魯斯搖滾正不斷地推動音響放大技術和布魯斯基礎上的即興重復音樂的發展。
  3. Since ti : sappire owns many great properties, chirped pulse amplification based on ti : sappire makes rapid technical progress and many developed countries have built up 100tw - grade ti : sappire ultrashort and ultrahigh pulse laser system. optical parametric chirped pulse amplification gets great academic interests because of its many merits

    由於鈦寶石晶體的優良性能，以鈦寶石為增益介質的啁啾脈沖激光放大技術飛速發展，世界各科技大國相繼建成了百太瓦級的鈦寶石超短超強脈沖激光裝置。
  4. Ultrashort pulse amplification, including chirped pulse amplification ( cpa ) and optical parametric chirped pulse amplification ( opcpa ), has been becoming one of the hot researches in the field of ultrashort pulse laser technology because ultrashort and ultrahigh intensity pulse laser has important applications in high field physics, such as x - ray laser, icf, laboratory astrophysics, laser particle accelerator, and so on

    由於超短超強脈沖激光在x射線激光、慣性約束核聚變、實驗天體物理、激光粒子加速器等強場物理研究領域內的重要應用，超短脈沖激光放大技術目前已成為超短脈沖激光技術研究的熱點之一。它包括啁啾脈沖放大（ cpa ）和光參量啁啾脈沖放大（ opcpa ）兩大類。
  5. The theoretical part mainly refers to studies of optical parametric chirped pulse amplification. we analyze some basic theories of opcpa, such as phase matching, parametric bandwidth, walk - off in space and time, gain property and so on, and compare the basic properties of bbo, lbo and kdp

    理論部分主要是對新興的光參量啁啾脈沖放大技術的相位匹配、參量范圍、時空走離、增益及帶寬特性等基礎理論進行了分析，並對常用的bbo 、 lbo和kdp基礎特性進行了比較分析，這對于光參量啁啾脈沖放大系統的設計具有一定的實際意義。
  6. Optical amplification is one of the key technologies in large scale fiber - optic hydrophone array

    光放大技術是發展大規模光纖水聽器陣列的關鍵之一。
  7. The class - d voltage switching amplifier technology is adopted to develop the rf amplifier

    載頻放大器採用高效率的class - d開關放大技術。
  8. In the thesis, a high efficiency linear am amplifier is developed, which is based on the basic theory of eer linearization amplifier technique [ 1 ]. the high efficiency digital audio amplifier technology [ 2 ] is adopted to develop the power supply modulator and the class - d switching amplifier technology [ 3 ] is adopted to develop the high efficiency rf amplifier

    本論文利用eer （ envelopeeliminationandrestoration ）線性功放技術的基本原理[ 1 ] ，採用數字音頻功放技術[ 2 ]實現高效率電源調制器，採用class - d開關放大技術[ 3 ]實現高效率載頻放大器，開發了一個集am調制和放大於一體的高效率線性功率放大器。
  9. Because of the using of interpolation, noise shaping and switching amplification in the digital audio amplifier technology, the power supply modulator is not only much efficient but also behaving good in envelope amplification, this advantage is hard to implemented with conventional technology

    數字音頻功放技術是近年發展起來的高效率音頻放大技術，該放大技術採用了過取樣、噪聲整形等數字音頻處理演算法和開關功率放大。採用該技術實現的電源調制器不但具備很高的效率，而且能高指標地放大包絡信號，是常規的電源調制技術無法實現的。
  10. To improve the accuracy of laser pulse range finding by time scale - up

    用時間比例放大技術提高脈沖激光測距的精度
  11. So the research for image enlargement technology becomes more and more important

    圖像放大技術的研究也日益重要。
  12. Beijing united technology corporation ltd. is superior in solving industrial problems by using vortex tube and air amplification technology

    放大技術為工業系統提供最佳解決方案的高新技術公司。
  13. In this paper, i have studied the traditional and new image enlargement technologies, and then put forward two new enlargement ways for video wall display system

    本文研究了傳統和新興的圖像放大技術，提出了兩種適用於電視墻顯示的圖像放大方法。
  14. Because the fluorescent signal is weak, the lock - in amplifying technology is used to measure the concentration of the gaseous oxygen and the dissolved oxygen

    根據熒光信號弱的特點，採用鎖相放大技術，通過檢測指示劑熒光壽命的變化來實現對氣態氧和溶解氧濃度的檢測。
  15. Using the lock - in technology, a fiber optic oxygen sensor based on fluorescence quenching has been developed, for the detection of the concentration of the gaseous oxygen and the dissolved oxygen

    採用鎖相放大技術，研製出一種基於熒光猝滅原理的可對氣態氧和溶解氧濃度進行測定的光纖氧傳感器。
  16. 2. the thesis introduces the lock - in amplify technology to detect and demodulate the modulating signal from the noises, which can improve the snr and provide a good signal for subsequent circuits disposed

    2 .本文採用鎖相放大技術從噪聲中提取出調制信號並完成解調，從而提高信噪比，為后續處理電路提供信號。
  17. Beijing united technology corporation ltd. is superior in solving industrial problems by using vortex tube and air amplification technology. our business has been aimed at application of domestic and foreign innovativeair - powered products for industrial cooling, static elimination, cleaning, drying, and conveying

    北京華朋聯創科技有限公司是利用先進的空氣渦流和增流放大技術為工業系統提供最佳解決方案的高新技術公司，我們致力於以國內外新型氣動產品解決工業系統的冷卻、靜電清除、現場清理、乾燥和傳送等方面的工業技術難題。
  18. Beijing united technology corporation ltd. is superior in solving industrial problems by using vortex tube and air amplification technology. our business has been aimed at application of domestic and foreign innovative air - powered products for industrial cooling, static elimination, cleaning, drying, and conveying

    北京華朋聯創科技有限公司是利用先進的空氣渦流和增流放大技術為工業系統提供最佳解決方案的高新技術公司，我們致力於以國內外新型氣動產品解決工業系統的冷卻、靜電清除、現場清理、乾燥和傳送等方面的工業技術難題。
  19. By comparing vertical fracturing well simulation with a streamline model and black oil model, it was pointed out that in simulation of vertical fracturing wells of hydraulic fracturing by using grid amplification there existed many drawbacks, such as grid orientation, calculating times doubled with the increase of grid number, the heterogeneity of model increased as fracture existence, which resulted in difficulties of equation solution and convergence

    摘要通過流線模型和黑油模型模擬垂直裂縫壓裂井的對比分析，指出了在黑油模型中運用網格放大技術模擬水力壓裂垂直裂縫井生產動態存在的諸多缺陷，如網格取向嚴重、計算時間隨網格數目增加而成倍增加、裂縫的存在增加模型的非均質性從而嚴重加大方程的求解難度，方程求解出現不收斂等。
  20. Considering of the subject ' s requirement and the practical conditions, the technology of three stages inject - locking amplifying was used to achieve the goal. in chapter 2, we introduce the theory used in the experiment

    以此為根據結合課題需要和實驗室的實際條件，確定採用三級注入鎖定放大技術實現ka波段固態脈沖放大源的研製。
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