輸出放大 的英文怎麼說
中文拼音 [shūchūfàngdà]
輸出放大
英文
output amplifier- 輸 : Ⅰ動詞1 (運輸; 運送) transport; convey 2 [書面語] (捐獻) contribute money; donate 3 (失敗) l...
- 放 : releaseset freelet go
- 輸出 : 1 (從內部送到外部) export 2 [電學] output; outcome; outlet; out fan; fanout; 輸出變壓器 output ...
- 放大 : amplify; magnify; boost; enlarge; blow up; gain; amplification; enhancement; multiplication; magn...
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The discharging capacity of single aluminum / air battery was over 40ah with 4a, and the output power of aluminum / air battery pack was as high as 110w
鋁空氣單電池,恆流4a放電,放電容量超過40ah ;鋁空氣電池組的最大輸出功率超過110瓦。Part of the output of an amplifier can be fed back to get rid of sound distortion.
放大器部分輸出可以進行反饋以消除聲音的失真。A facsimile of the original amplifier outputs is then reconstructed inside the computer.
一個放大器原來輸出的復製品就送到處理裝置中去。Piezoelectric - stack can give more output displacement and pressure and have more rate of conversion and more stability than bimorph type. it has been used to all kinds of driving places. design of displacement amplification we design displacement amplification because of the little displacement output of the piezo - stack. this paper analyses the disadvantage and advantage of all sorts of amplification, and proposes a new type of displacement amplification based on
鑒于壓電疊堆輸出位移小的特點,引入柔性鉸鏈位移放大機構,分析了各種放大機構的優缺點並結合實際問題,設計出基於三角形放大原理的橢圓形放大機構,利用有限元分析軟體ansys對放大機構的主要結構參數進行了分析,得出影響放大機構放大倍數的規律。The system cybernation method is distributed control system. in this way, the audio process computer switch the signal between input and output channels. the main function of audio process computer is general broadcast, service broadcast and emergency broadcast. there is a special control computer. it " s main function is supervise - control the system status such as the amplifier and speaker circuit
在控制上,採用了分散式控制方式,由語音計算機進行音源輸入和輸出的切換,執行業務性廣播、服務性廣播和火災事故緊急廣播;由控制計算機進行系統的監控,監視功率放大器和揚聲器迴路的工作狀態,並根據當前的設備狀態執行相應的控制任務。In the circuit, using the way of step - by - step magnify, a normal sine wave signal through former circuit export for the next circuit, and this signal that have been magnified push the next step. the main magnify circuit use the method of high power dynatron that is parallel connection
在迴路中採用逐級放大的方法,將一個標準的正弦波信號通過前級放大,輸出給后級,推動后級放大迴路,主要的功率放大迴路中採用大功率三極體並聯實現功率放大輸出。Again call the the ratio, namely the electric voltage of the enlarger s exportation signal with at the same time output s voice ratio for electric voltage, usually use the decibel number to mean. the equipments s letter the ratio is more our output of high enunciation is more little. by any large, letter the ratio is more big, and the elucidation is in the in the signal a the quantity for more smallly, voice returning putting is more high, otherwise contrary. letter the ratio should be generally not lower than 70 dbs, high the letter of the true box the ratio should attain 110 dbs are above
又稱為訊噪比,即放大器的輸出信號的電壓與同時輸出的噪聲電壓的比,常常用分貝數表示。設備的信噪比越高表明它產生的雜音越少。一般來說,信噪比越大,說明混在信號里的噪聲越小,聲音回放的音質量越高,否則相反。If the node is at, or near to, ground then a grounded guard ring will be appropriate, if it is at some other potential it may be necessary to use a high input impedance buffer amplifier, with its input connected to the node, to force the guard ring to the node potential
如果被保護的節點的電位是(或接近)零電位,採用地線保護環最為合適;如果節點電位是其他值,那麼可以用高輸入阻抗放大器組成緩沖器,輸入端連接該節點,輸出端連接保護環。Delay line oscillator is composed of broadband amprifer adjustable attenuator and saw sensor device. after output signal of delay line oscillator is smoothed, it mixes with 109mhz local oscillation signal. its differential frequency signal is smoothed by low - pass filter trimmed by shaping circuit and processed by digital processing circuit
延遲線振蕩器由寬帶放大器、可調衰減器和聲表面波質量傳感器件構成。延遲線振蕩器輸出信號經濾波后與109mhz的本機晶體振蕩器輸出信號相混頻,通過低通濾波取其差頻,並經整形後由數字信號處理電路處理。With the stringent requirement of low output voltage and high output current, semiconductor diode is necessarily replaced by synchronous rectifier to minimum voltage drop. because the existed driving schemes can not drive srs properly, two novel driving schemes for synchronous rectifiers in magnetic amplifier post regulating circuit are proposed in this paper
已有的同步整流管驅動電路主要面對多路輸出的主輸出電路,而應用磁放大器調節的輔助輸出電路同步整流管的驅動,現有的方法存在磁放大器調節與同步整流管驅動的失配,降低了開關電源的效率。Based on the thorough investigation of the post - regulation and efficiency in multiple output switching - mode power supplies, an optimal combination topology for multiple output switching converter is presented in this thesis, which is consisted of forward converter with active clamp ( fac ), synchronous rectification ( sr ) techniques and magnetic amplifier technique ( magamp )
本文通過研究分析近年來多路輸出開關電源輔助輸出電壓調節和提高效率的方案,面對開關電源朝著輸出低電壓大電流方向發展的趨勢,提出多路輸出開關電源新的拓撲優化組合模式? ?有源鉗位正激變換器、同步整流技術、磁放大器。The power ’ s quality is decided in the system performance, the amplifier has 4 groups ’ power sources, input 220v through the filter, the transformer transformation, the full - wave rectification, finally through manostat leveling off voltage, after the electric capacity filter outputs
電源質量的好壞是決定系統性能的一個重要因素,放大器共4路電源,輸入220v通過型濾波,變壓器變壓,全波整流,最後通過三端穩壓器穩壓,電容濾波后輸出。We have firstly developed the all fiber femto - second laser, but its average output power is only tens of milliwatt. with the development of cladding pumped technology, it is the efficient way to amplifying the output power
在國內我們已經首先研製成功了全光纖飛秒激光器,但平均輸出功率只有幾十毫瓦,包層泵浦技術的成熟,無疑給其進一步放大功率提供了技術保障。Produce any multipage typeset file. can magnify or minify export at will, function of auto imposition to multipage small picture
可製作任意多頁的排版文件,可隨意放大縮小輸出,多頁小幅面可自動拼版輸出。This system uses a ring structure instead of complex multiangular optics structure. stimulate raman scatter is used to combine laser beam and it also improve the quality of laser beam
採用這個激光能量儲存環技術能提高準分子激光放大超短脈沖激光的效率,獲得高功率,高束質的激光輸出。Cathode follower amplifier
陰極輸出放大器In the description of circuit design, the emphasis is paid the following hardware modules : ad / da inverter, dsp module, external program / data memory, cpld control logic, serial communication module, power module, and so on. problems and the corresponding solutions found in the design and debug stage are discussed, too. finally, the low - level software driver design is presented in detail, including system booting, initialization of dsp registers, cpld logic and timing control, drivers for asynchronous communication fifo, and drivers for ad converter
在電路模塊分析中,重點介紹了語音的輸入放大和輸出緩沖部分、 ad da轉換、 dsp語音壓縮解壓、外部程序數據存儲器、 cpld邏輯控制、串列收發組件、電源供電以及dsp的jtag介面等等,並且給出了在硬體電路設計和調試過程中的問題與解決辦法。Four russian eh6922 vacuum tubes with gold plated pins for output amplification
四枝俄羅斯eh6922鍍金腳電子管作為輸出放大。Module output port
輸出放大模塊Based on the h - h model, the thesis studies the reciprocity of random noise and signal in neuron, and the rule of the phenomenon of sr resulting from their coordinating effect. it is concluded that by the addition of certain level of noise, the response of the nonlinear system to a weak signal is enlarged. that is to say, noise strengthens the response of nonlinear system to signal
在系統模型的基礎上,研究了隨機噪聲與信號在神經元中的相互作用,以及它們之間因協同效應而出現的隨機共振現象的變化規律,得出結論,通過加入一定的噪聲,弱信號通過非線性系統后輸出放大,噪聲增強了非線性系統的信號輸出。分享友人