clamp voltage 中文意思是什麼

clamp voltage 解釋
箝位電壓
  • clamp : n 1 鉗，夾子。2 【機械工程】壓板，壓鐵；【建築】夾板；【造船】支梁板。vt （用夾鉗等）夾緊，夾住；...
  • voltage : n. 【電學】電壓，電壓量，伏特數。 the working voltage （電氣的）耐壓限度。
  1. A circuit topology of the inverter with duty cycle extended active clamp forward style high frequency pulse dc link is adopted by each independent inverter. each inverter is cascaded by a circuit with duty cycle extended active clamp forward style high frequency pulse dc link and a dc / ac inverting bridge. the control strategy of voltage mode pwm forwardback is adopted by the former, and the control strategy of three - state discrete pulse modulation ( dpm ) hystersis current is adopted by the later

    每個獨立的航空靜止變流器採用占空比擴展有源箝位正激式高頻脈沖直流環節電路拓撲，由占空比擴展有源箝位正激式高頻脈沖直流環節電路與dc ac逆變橋級聯而成，前級採用電壓型pwm前饋控制技術，后級採用三態dpm電流滯環控制技術。
  2. Among them, selenocosmia huwena and selenocosmia hainana belong to theraphosidae while macrothele raveni belongs to hexathelidae. all of them could kill insects and some small vertebrate with their venoms. in this article, using whole - cell patch - clamp technology, we observed the effects of the venoms from the three kinds of spider on the voltage - activated tetrodotoxin - sensitive ( ttx - s ) sodium current and delay - rectified potassium current of undifferentiated ng108 - 15 cells

    虎紋捕鳥蛛（ selenocosmiahuwena ） 、海南捕鳥蛛（ selenocosmiahainana ）和雷氏大疣蛛（ macrotheleraveni ）均是在我國近年來發現的蜘蛛新種，前兩者屬于捕鳥蛛科，而後者屬于異仿蛛科。
  3. Sheep purkinje fibers were used to investigate early afterdepolarization generation and its possible ionic mechanisms with bielectrode voltage clamp technique. under low k

    用雙電極電壓箝制技術研究了羊心蒲氏纖維早後去極化early afterdepolarization ， ead的發生及其離子機制。
  4. The synchronous rectifying and low power sampling technology is used to reduce the power consumption, flexible external loop compensation, error amplifier output clamp are adopted for better system large signal response. the piecewise slope compensation technology is employed to minimize the consequence of over compensation. the sensor resistor is externally connected, which realize output voltage programmable. the overheat protection and under voltage protection modules are integrated in the die to allow the reliable operation of the system

    同時，電路設計採用同步整流技術、低功耗電流采樣技術降低功耗，提高轉換效率;採用靈活的外部環路補償技術、誤差放大器輸出嵌位技術以實現良好大信號特性;採用分段斜坡補償技術，消除不穩定因素，並最大程度地減小過補償帶來的問題;採用外接輸出采樣電阻的方式，實現輸出電壓的可編程。
  5. The effect of nociceptin on membrane current of sg neurons in the adult rat spinal dorsal horn under voltage clamp superfusion of nociceptin could induce an outward current on sg neurons of spinal dorsal hom at a holding potential of - 70 mv ; this action was dose - dependent with an ec $ o value of 0. 23 ^ m and hill coefficient of 1. 5

    Nociceptin在電壓鉗制下對成年大鼠脊髓背角sg神經元膜電流的影響在鉗制電壓為刁0mv的情況下，灌流給子nociceptin可以誘致脊髓背角sg神經元產生一外向電流並且呈濃度依賴性，它的ecs 。值為0二3卜m ， hill系數為l 5 。
  6. You may exceed the negative input - voltage rating if you ensure that you are not putting too much current through the ground - clamp diode

    同樣） ，如果你能保證不太大電流通過地電位箝位二極體，則一樣可以超過負輸入電壓值。
  7. 1 ) the transformer leakage inductance will cause surge voltage across the switches. two clamp circuits are combined to solve this problem : lcd clamp circuit, in which the voltage across clamp capacitor is no reverse ; flyback clamp circuit, which consists of an additional flyback winding coupled with the boost inductor and a diode connected to the output terminal

    本文綜合了兩種箝位電路: 1 ） lcd箝位電路，箝位電容上電壓不反向; 2 ）通過增加一個與升壓電感耦合的反激線圈和一個連接到輸出電容的整流二極體，構成反激箝位電路。
  8. The active - clamp network is used to clamp the voltage across power switches, and to achieve zero - voltage - turn - on of the power switchs, etc. detailed analysis and simulation of the converter are performed, from which some important results are obtained

    著重介紹了有源箝位zvs軟開關電路的特點及其在升壓型直直變換器中的應用，並給出了主要的模擬波形。
  9. Relationship of the background currents obtained with step and ramp voltage clamp showed a negative phase in outward part of the rectification under 5. 0mmol lk

    而在低鉀灌流條件下，該曲線在- 55及- 25mv處分別形成跨越cross over ，即出現一個內向電流區。
  10. At first, the vrl - cdna plasmids were transformed into tg1 r. coli to enlarge vrl - cdna ; then the plasmids were extracted and cut off with enzymes ; subsequently, vrl - cdnas were transcribed into vrl - inrna by t7 or sp6 polymerase in vitro, following vrl - mrnas were injected into xenopus laevis oocyte to express into vr1 receptor protein ; at the end the vrl + - oocytes were tested by double electode voltage clamp

    這項實驗中，我們首先將大白鼠vr1 - cdna質粒轉入大腸桿菌中進行擴增，然後提取質粒並酶切，然後在體外轉錄成vr1 - mrna ，接著將vr1 - mrna注射到非洲爪蟾卵母細胞中表達為蛋白質受體，建立了實驗模型細胞，最後用雙微電極電壓鉗檢測此模型細胞。
  11. However, voltage and current stress in these converters are higher. some circuits use passive snubbers or active clamp techniques

    諧振、準諧振或多諧振技術方案，變換器的電壓電流應力較高。
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