零電路 的英文怎麼說
中文拼音 [língdiànlù]
零電路
英文
null circuit- 零 : Ⅰ數詞1 (零數) zero2 (數的空位) zero sign (0); nought 3 (表示沒有數量;無) nil; nought 4 (...
- 電 : Ⅰ名詞1 (有電荷存在和電荷變化的現象) electricity 2 (電報) telegram; cable Ⅱ動詞1 (觸電) give...
- 路 : 1 (道路) road; way; path 2 (路程) journey; distance 3 (途徑; 門路) way; means 4 (條理) se...
- 電路 : [訊] circuit (ckt); electric circuit; electrocircuit電路板 circuit board; 電路保持 guard of a c...
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When the galvanometer reads zero the circuit is in the null-balance position.
當檢流計的讀數為零時,電路處于零平衡位置。This microcircuit, whose parts are too small to be seen, was made in america
這個微型電路是美國制的,其零件小得看不見。Zero - cross circuit makes sure output synchronism signals drive silicon control
過零檢測電路保證了輸出信號零點同步驅動可控硅,降低電源污染。Zero insertion force a kind of integrated circuit socket where no pressure is needed to insert the chip. these sockets are used in eprom programmers, burn - in boards and test jigs
零插拔力:一種集成電路插座,插入晶元時不需要壓力。這些插座在eprom編程器、老化板和測試夾具中使用。A novel low mechanical hysteretic ceramic capacitive pressure transducer has been made, by using of ceramic sealing technology ; integrate circuit ( ic ) technology and thick film plane fixing circuit technology. this transducer is made of a deformable ceramic diaphragm and a ceramic base plate, between which has an air cavum. a coaxial gold electrode was fired onto the diaphragm and the base plate
本文利用新型陶瓷技術、集成電路技術和厚膜平面安裝電路技術,採用零力學滯后的陶瓷和陶瓷密封材料進行設計製造了一種非充液乾式的電容式壓力傳感器,該壓力傳感器由較厚的陶瓷基體和較薄的陶瓷膜片構成,中間形成一空氣介質腔,在基座和膜片之間內置同軸的雙電極,組成兩個電容,當膜片承受壓力時發生位移,使電容量產生變化,經後置處理電路直接轉換為可輸出的直流電壓信號。Super chopper - stabilized amplifier icl7650 is adopted in the preamplifier circuit. double integrate a / d convertor and the a / d convertor in the cpu are adopted in the circuit
在前置放大電路中採用了自穩零運放icl7650 , a / d轉換利用了雙積分式a / d轉換器mc14433和單片機內部的a / d轉換器。As to the electronic products, thousands of electronic components, from the tiny integrated circuit blocks to the human - height amplifiers, are the major sales
至於電子商品則以電子零件為大宗,從米粒大小的積體電路板到一人高的巨型喇叭,應有盡有,電子零件小,種類繁多。1 m 0. 5, the phase - shifted angle 6 is controlled in term of sine law which makes the magnitude of resonant voltage track a reference sine voltage, and the resonant voltage is rectified, filtered, inverted and then the better sine - voltage output is obtained, theoretical analysis and experimental results show that for the resistive load and inductive load, the switches of leading leg of the phase - shift - controlled circuit are always turned on at zvs, and ones of lagging leg are turned on at zvs ( < 0 ) or turned off at zcs ( ( > 0 ), moreover, all switches in the low - frequency inverter are always turned on and off at zvs, the measured circuit efficiency for rated load reaches up to 88 %
從功率單向流動角度出發,提出了一種lcc諧振型恆頻移相單相高頻鏈逆變電路拓撲,在調制系數0 . 1 m 0 . 5情況下,控制移相角按正弦規律變化,使諧振電壓脈沖列的幅值追蹤參考正弦電壓信號,經過整流、濾波、低頻逆變,從而獲得正弦度較好的輸出電壓。理論分析和實驗結果證明對于阻性負載或阻感性負載,移相全橋具有超前橋臂零電壓開通,滯后橋臂或者零電壓開通( _ 0 )或者零電流關斷( _ 0 )的軟開關特性,而低頻逆變器的各個開關均實現零電壓條件下的開通與關斷。Some anti - interference techniques are introduced such as appropriate circuit layout and wiring, the component and device screening as well as digital filter and the zero point processing in software
提出了通過從電路合理的布局布線和元器件的篩選以及軟體的數字濾波和零點處理等措施來達到抗干擾的目的。This card test " open short " circuits for slot - 2 - 330p expansion slot card edge of pc mother boards, and also test " open short " circuits for cpu card gold fingers
任何一片主機板上的零件與slot - 2 - 330p connector相連接的電路頗多,當不開機時,Aircraft electrical, electronic engineers, component overhaul, ground starting units for ground power. approved and accredited. generator ac. dc. starter generators
供應飛機電路,電子工程,零件檢修,地面啟動電源設施,直流與交流發電機,發電機啟動器。具備認證。( 4 ) the experiment of asymmetrical half bridge converter design and the result of it base of the above analysis, the dc / dc converter is designed, it is proved that asymmetrical half bridge can realize zero voltage switching when it satisfies the condition of load current and deadtime by the experiment
( 4 )不對稱半橋的實驗電路設計及實驗結果基於前面的分析,設計了一個不對稱半橋dc dc變換器的實驗電路,進行了實驗研究,實驗結果證實了在滿足死區和負載電流兩個條件時,不對稱半橋可以實現零電壓開關。For the limitations of traditional pwm hard switching circuit, a kind of zero of pair soft switching technology is introduced and the switching loss can be cut down by it and the reliability of inverter in case of high frequency can be improved also
由於傳統pwm硬開關電路的局限性,本文採用一種雙零諧振型軟開關技術降低開關損耗以及在高頻情況下提高整機的可靠性。The soft switching, phase - shifted pwm and bi - directional dc - dc converter hang together, depress circuit switching loss and noise effectively, which provide condition to increase switch frequency, efficiency and reduce size and weight for the converter ; at the same time, it is proved the converter can achieve zvs in larger load variation, and the converter has the virtue of structure compact, voltage and current stress small such as ordinary hard switch converter
該變換器把軟開關技術和相移控制pwm技術以及雙向dc - dc變換器技術有機結合在一起,有效地降低了電路的開關損耗和開關噪聲,為變換器裝置提高開關頻率、效率以及降低尺寸及重量提供了良好的條件;同時,能拓寬零電壓開關的范圍,使變換器在較寬的負載變化范圍內都能實現軟開關。In effect, a negative resistance is inserted in the circuit so that its total resistance is zero.
實際上,這就是把負電阻接入電路,使電路的總電阻為零。Circuit board, integrated circuit, resistor, capacitor, chips, rectifier, led, diode, transistor, laser pick - up head and all kinds of electronics component
電路板集成電路電阻電容主晶元整流管發光管二極體三極體鐳射光頭等各類電子零件The average dark current is often eliminated by means of a zeroing circuit.
平均暗電流常利用調零電路消除。The vital part of the design is the control system, including under - voltage checking circuit, over - current checking circuit, circuit for producing signals of mistakes, and circuit of resetting wrong signals
主要工作是設計驅動電路的控制部分,包括:欠壓檢測電路、過流檢測電路、出錯信號產生電路和錯誤信號清零電路。Azs automatic zero - set circuit
自動置零電路Auto zero circuit
自動歸零電路分享友人