放大放大率 的英文怎麼說

中文拼音 [fàngdàfàngdàlǜ]
放大放大率 英文
amplification
  • 放 : releaseset freelet go
  • 率 : 率名詞（比值） rate; ratio; proportion
  • 放大 : amplify; magnify; boost; enlarge; blow up; gain; amplification; enhancement; multiplication; magn...
  1. Simulations of gain and aberrance are done to study the amplification of pulse signal with a frequency of 0. 25mhz

    對頻率為0 . 25mhz的脈沖信號放大進行了模擬，分析了其增益和脈沖畸變隨放大參量的變化情況。
  2. Actuation of one clutch provides positive torque to the final drive, the capstan acting as the main power amplifier.

    一個離合器的作用是給最後一級傳動機構，即作為主功率放大器的絞盤，提供正向力矩。
  3. 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。
  4. Amplifier self-oscillates at a frequency depending on the velocity of the fluid.

    放大器自激振蕩的頻率就取決于流體的速度。
  5. There is a great deal of demand in modern electronics, however, for bandpass amplifiers.

    然而近代電子學對調諧的頻率范圍很寬的帶通放大器提出很多要求。
  6. Purpose : audio frequency power amplifier applications

    用途:用於音頻功率放大。
  7. The power of the modulated carrier wave is increased by the rf power amplifier

    射頻功率放大器增加了調變載波的功率。
  8. 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。
  9. 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。
  10. The brief name ring, measures a device right high, inside, low and each segment scope for ability for even emersion of signal, pointing lowestly validity returning putting the frequency with tallestly validity returning put of the frequencying. request towards device rang contain both side, on is a scoping as far as possible breadth, can be namely frequency bottom that replay the is as far as possible low, and the upper limit is as far as possible high ; two is a frequency scope the inside is at all point to respond to as far as possible flat, avoided to appeared the big motion

    簡稱頻響，衡量一件器材對高中低各頻段信號均勻再現的能力，指最低有效回放頻率與最高有效回放頻率之間的范圍。對器材頻響的要求有兩方面，一是范圍盡量寬，即能夠重播的頻率下限盡量低，上限盡量高二是頻率范圍內各點的響應盡量平坦，避免出現過大的波動。
  11. By likening a capacitor to a storage tank and an induction coil to a coil spring, tesla realized that a properly configured circuit could amplify electrical signals and raise them to ever higher frequencies and voltages

    將電容比擬為儲存槽，感應線圈比擬為彈簧，使特士拉理解到，適當的組裝電路可以將電流訊號放大，並且增加它的頻率及電壓。
  12. Semiconductor, diodes, bipolar junction transistors, field - effect transistors, transistor amplifiers, frequency response, operational amplifiers, differential and multistage amplifiers, integrated circuits

    半導體、二極體、雙極電晶體、場效電晶體、電晶體放大器、頻率響應、算放大器、差動及多極放大器、積體電路。
  13. Study on ld side - pumped nd : yag slab double - pass amplifier

    板條雙程功率放大器初步研究
  14. 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。
  15. 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。
  16. A large telescope magnification also magnifies the influence of unsteady air.

    大的望遠鏡放大率同時放大了不穩定大氣的影響。
  17. Digital design ： binary system, boolean algebra, logic gates, simplification of boolean functions, combinational logic. analog design ： amplifiers, frequency response, feedback, operational amplifier

    數位設計：二進位制、布氏代數、邏輯閘、布氏函數的化簡、組合邏輯電路。類比設計：放大器、頻率響應、反饋系統、運算放大器。
  18. Battery is the only power source for portable equipment. in order to prolong the service time of these battery - operated equipments, ultra - low - power consumption is demanded. the main method that decreases the power losses is to higher the conversion efficiency and to lower the operating voltage

    開關變換器內包含了帶隙參考電壓源、誤差放大器、頻率補償電路、三角波產生電路、 pwm比較器以及數字邏輯控制電路，此晶元採用聯華電子公司0 . 6微米cmos工藝。
  19. The set includes 3 hand - held probes with a built - in pre - amplifier covering the frequency range from

    全套包括三個手持探頭，探頭內部安裝了前置放大器，頻率范圍從
  20. The most amplified is centered around the inflection point of streamwise velocity profile, which is interpreted as inflectional instability and has highly amplification rate

    其中一個具有很大放大率的模態，位於流向速度型的拐點處，屬于慣性不穩定性。
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