power turn-on 中文意思是什麼

power turn-on 解釋
供電
  • power : n 1 力，力量；能力；體力，精力；（生理）機能；〈常 pl 〉才能。2 勢力，權力，權限；威力；政權；權...
  • turn : vt 1 轉，轉動，旋轉，使轉彎；移動，撥動，觸動。 turn a wheel 轉動輪子。 turn the tap 擰塞子，旋龍...
  • on : adv 1 〈接觸、覆蓋〉上去；開（opp off）。 turn on the light [radio water gas] 開電燈[收音機、自來...
  1. 2. ns - 4688tests bnc, rjh and rj45 ; ns - 468 tests rj 11and rj45 ; ns - 468n tests rj45 and bnc, st - 248 tests rj45 and bnc, st - 248 tests rj45 and bnc. ii. test of double - twisted cables ; switch on the power. s is slow and remote tester. the lights of the main tester will turn on. sequently from 1 to g

    3在接線正確的情況下，則主測試器指示燈和遠程測試器指示燈從1至8順序逐個閃亮並循環，若gnd連線，則指示燈從1至g按順序逐個閃亮。
  2. Power supply comes with 4 built - in ac outlets, surge protected and breaker, automatic " turn - on " and " shut - down " function

    智能型電源供應器有4個內建的電源插座，防雷擊保護及過載保護，
  3. Regulator ground current increases only slightly in dropout, further prolonging the battery life. the rt9016 also works with low - esr ceramic capacitors, reducing the amount of board space necessary for power applications, critical in hand - held wireless devices. the rt9016 consumes less than 0. 01a in shutdown mode and has fast turn - on time less than 50s

    晶片提供最完整的tcp ip硬體協定功能包括tcp udp ip icmp igmp arp rarp等協定，讓客戶端于開發ethernet連接需求的應用產品時，提供一簡單快速功能完整，又具價格競爭力之soc單晶片方案。
  4. Zero - voltage turn - on and zero - voltage turn - off in lagging arm and leading arm of soft - switching topology, working waveform of power transformer and process of rectifier and transition are presented in detail. the influence of resonant inductance of the power transformer, resonant capacitor and variation of load to the process of soft - switching are given

    主要對軟開關滯后橋臂和超前橋臂的零電壓開通、關斷過程，功率變壓器的工作波形及整流換流過程進行了詳細的模擬分析，並重點討論了逆變器的諧振電感、諧振電容以及負載變化對軟開關過程的影響。
  5. The methods that can efficiently suppress the disturbance on gate of switching component of the inverter - bridge are synthesized. a dual - inductor output filter is employed to improve electromagnetic interference ( emi ), due to turn - on or turn - off of the power switches of the inverter, which may be lead loads into trouble

    本文詳細論述了1kva25hz新型鐵路信號電源和2kva高頻在線式ups的設計和調試工作，總結了幾種能夠有效抑制逆變橋功率開關管門極干擾的措施，並且運用一種雙電感結構的輸出濾波器來改善由逆變器功率管在開關過程中產生的、影響負載設備正常工作的電磁干擾。
  6. At turn - on, the diode can be considered an ideal switch because it turns on rapidly compared to the transients in the power circuit

    在導通時，與功率電流的瞬態特性相比二極體可以視為理想開關。
  7. If power shut suddent or turn off during the machine is runing, when restart it pls shut off the presure switch and put out all compress air in the store jar, afterward turn on the pressure switch to run the machina

    本機器在運行中，如遇電源突然中斷或關斷，再次使用時應將壓力開關關閉，並將儲氣罐內壓縮空氣排盡，然後再打開壓力開關運行機器。 」
  8. By compared with the simulation results and the experiment results, we come to the conclusions that : ( 1 ) circuit with assistant network can widen soft - switching extent in lagging arm, reduces duty - cycle loss on the secondary, diminishes switching dissipation of inverter spot - welding power source. ( 2 ) the range of resonant capacitor, the important factor to soft - switching process, not only affects zero - voltage turn - off of power switches, but also affects the range of zero - voltage turn - on of power switches. so resonant capacitors must be considered according to many aspects ; ( 3 ) it easily fulfils soft - switching condition in lagging arm as leakage inductance of power transformer increases, but bigger leakage inductance of power transformer increases opening dissipation of transformer and decreases efficiency of soft - switching inverter power source

    通過模擬結果與軟開關點焊逆變器試驗結果的對比分析，得到了如下主要結論：採用輔助網路可以完全拓寬全橋軟開關逆變器的滯后橋臂軟開關范圍，減小了次級占空比丟失，降低了逆變電阻點焊電源的開關損耗；諧振電容是影響軟開關工作狀態的重要因素，其大小不僅影響開關管的零電壓關斷，同時也影響開關管的零電壓開通范圍，因此，諧振電容應該綜合考慮；功率變壓器漏感越大，越容易滿足滯后橋臂的軟開關條件，但是大的漏感也使變壓器的通態損耗增加，降低了軟開關逆變器的效率。
  9. Used to turn power management on and off, report the status of power management, and set levels of power conservation

    用來打開或關閉電腦管理，報告電腦管理的狀態，和設定電源保護的級別
  10. These topologies of inverters are composed of two bi - boost dc / dc converters, they are symmetry. so whole circuit turn into four - quadrant converters, we can control every power mosfet on or off. then we can get sine wave with direct current polarization at the left, at the same we also can get sine wave with direct current polarization phase contrast 180 compared of the left at the right

    這類逆變器由左右二個雙向boostdc / dc變換器構成，左右二邊是對稱的，所以整個電路構成了一個四象限變換器，我們可以恰當控制各功率管的開、關，使左邊的兩象限dc / dc變換器輸出一個帶直流偏置的正弦波，使右邊的兩象限dc / dc變換器輸出一個相差180度帶同樣直流偏置的正弦波形，這樣，負載zl上的電壓是左、右兩個dc / dc變換器電壓的差動輸出，正好可以消掉直流偏置，最終在負載r1上得到的就是正弦波。
  11. Poweron : it turn on dso scope power, call it at beginning when load program first

    打開示波器電源，在程序開始時調用，因為示波器即使接通電源，亦處在休眠狀態，必須軟體初始化。
  12. B turn - on the power check the pumps turning right or not

    2接通電源，檢查泵的轉向是否正確
  13. In contrast with conventional thermo - ionic cathode, field emitter array ( fea ) cathode has many special advantages, such as room - temperature operation without a cathode heater, high current density, low power dissipation, excellent on / off isolation characteristics and instant turn - on characteristics

    與傳統的熱陰極相比，場發射陣列陰極具有許多獨特的優點，如無需加熱，可以在室溫下工作;電流密度比熱陰極高幾個數量級，並可工作在低電壓調制下;功耗低;極好的開關特性;可瞬時啟動等。
  14. First insert the power supply cord into this product and then insert another end of power supply cord into the power supply socket, this unit starts to turn on and heating

    通電時，人不得離開.注意觀察指示燈， 4 - 7分鐘指示燈變成蘭色，即表示通電儲熱完畢;先切斷電源，然後再取下本產品上的充電接頭，即可以使用
  15. To avoid personal injury, never put your hand under the needle when you turn “ on ” the power switch or operate the machine

    為了防止人身事故的發生，打開電源時以及縫紉機運轉中，請不要把手指放到機針的附近。
  16. You made several mistakes. in the first instance, you forgot to turn on the power supply any of the machines

    你出了好幾個差錯。首先，你忘了把機器的電源接通。
  17. It contains a power supply switch and a milk pump switch, and you can turn on the beater manually

    有一個電源開關和一個奶泵開關，並可以手工開關攪拌機。
  18. The character of the circuit is that the negative output is turn on earlier than the dc + 5v output when power on and is turn off later than the dc + 5v output when power off

    用簡單的延時電路實現了合理的正負電源的加電和斷電次序。實驗表明，該電源電路工作穩定，完全適用於mesfet電路。
  19. In timing state, shout press power to turn on fm radio

    在時鐘狀態下，短按power收音機電源鍵，可以打開收音機電源。
  20. Power : turn on the power button

    打開電源：按電源開關打開電源。
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