控制磁鐵 的英文怎麼說

中文拼音 [kòngzhìcítiě]
控制磁鐵 英文
control magnet
  • 控 : 動詞1 （告發;控告） accuse; charge 2 （控制） control; dominate 3 （使容器口兒朝下 讓裏面的液體慢...
  • 制 : Ⅰ動詞1 （製造） make; manufacture 2 （擬訂; 規定） draw up; establish 3 （用強力約束; 限定; 管束...
  • 磁 : 名詞1. [物理學] （磁性; 能吸引鐵、鎳等的性質） magnetism 2. （瓷） porcelain; china
  • 鐵 : Ⅰ名詞1 （金屬元素） iron （fe） 2 （指刀槍等） arms; weapon 3 （姓氏） a surname Ⅱ形容詞1 （形容...
  • 控制 : control; dominate; regulate; govern; manage; check; cybernate; manipulate; encraty; rule; rein; c...
  • 磁鐵 : [物理學] magnet; ferromagnet; magnetic-iron
  1. Ssr - dd series of dc solid relay is vastly applied to output joggle of computer and external equipments, it is also applied to control or switch dc load : dc relay 、 contactor 、 dc electrical motor 、 kinds of electric - heating apparatus 、 dc electromagnetic valve 、 electromagnetic iron 、 solenoid 、 filament lamp 、 indication lamp 、 plc logical electrical appliance and dc solid relay

    Dd系列直流固態繼電器廣泛應用於計算機與外部設備的輸出介面，適用與控制或開關直流負載：直流繼電，接觸器、直流電動機、各類電熱器具；直流電磁閥，電磁鐵、螺線管、白熾燈、指示燈； plc邏輯電器。
  2. The production is composed of debugging box, magnetic induction 485 communication controller, ? high strength magnet and buffer rubbers

    二產品組成:控制儀由調試盒磁感應485通訊控制儀高強度磁鐵和緩沖橡膠塊組成。
  3. Design on controller of electric magnetic iron remover base on micro processor and touch screen

    基於單片機和觸摸屏的電磁除鐵器控制器設計
  4. Railway rolling stock. magneto - thermic microcircuit - breakers for maximum current for controls and auxiliaries circuits. dimension

    鐵路機車車輛.控制裝置和輔助線路用最大電流熱磁電機微電路斷電器.尺寸
  5. Railway rolling stock. magneto - thermic microcircuit - breakers for maximum current for controls and auxiliaries circuits. generalities and tests

    鐵路車輛.控制和輔助線路用最大電流熱磁電機微型電路斷路器.一般原則和試驗
  6. The raw materials, the composition, the time of milling, the calcining temperature, the different additives, the sintering temperature and the sintering parameters were investigated. the result showed : it was advantaged to obtain high initial permeability mnzn ferrite with stable frequency characteristic using high - purity raw materials ; in order to obtain mnzn ferrite with high properties, we must control strictly the composition ; it could improve the properties of mnzn ferrite by optimizing calcining temperature. the lower calcining temperature made the permeability higher, and the higher calcining temperature could promote the frequency characteristic of permeability ; we chosen the right time of milling according to the requirement of power diameter ; in order to improve the properties of mnzn ferrite, it is necessary to add effective additives. in this dissertation, the influence of bi2o3 、 moo3 、 k2co3 、 co2o3 were investigated ; the sintering temperature, the time of heat - retaining and sintering parameters were the key factors of preparing high permeability mnzn ferrites

    研究結果表明:採用高純度的fe2o3有利於獲得高起始磁導率且頻率特性優良的鐵氧體;為了制備所需性能的鐵氧體，需要嚴格控制配方中各種原材料的含量，優化配方;由於粉體活性受預燒條件的影響，所以對不同要求的鐵氧體選擇的預燒條件就不一樣，適當降低預燒溫度有利於獲得較高的起始磁導率，而為了獲得良好的頻率特性可以適當地提高預燒溫度;根據對粉體顆粒粒徑的不同需求，可以選擇不同的球磨時間;而有效的添加劑是改善材料性能的必要條件，本文在添加劑的研究中主要對bi2o3 、 moo3 、 k2co3 、 co2o3的影響分別作了詳細地討論;燒結溫度、保溫時間和燒結氣氛是高磁導率mnzn鐵氧體制備最關鍵的工藝，適宜的燒結工藝可以獲得理想微結構和組成，從而得到高性能的鐵氧體材料;而從材料的微結構上來看，要提高材料的截止頻率，就要適當地細化晶粒、增加晶粒內部的氣孔。
  7. In this thesis, the characters of the high - speed maglev transportation safe speed protection system are introduced firstly in chapter one. subsequently, the realization of the speed curve watching function that is one of the core safety functions of the maglev train ' s operation control system is discussed carefully in chapter two. in chapter three the arithmetic of the maglev train ' s safe speed curves is discussed, including the safe braking speed upper limit curve, the safe braking speed lower limit curve, the safe speed upper limit curve and the range of the maglev train ' s safe operating speed

    本文首先綜述了磁浮高速鐵路系統安全速度防護系統，第二章對運行控制系統的核心防護功能?速度曲線監控功能的實現作了詳細的論述，第三章則給出了速度曲線監控功能中磁浮列車安全速度防護曲線的演算法，包括磁浮列車安全制動上限速度防護曲線、磁浮列車安全制動下限速度防護曲線、磁浮列車安全速度防護上限曲線和高速磁浮列車安全運行速度的范圍。
  8. Based on the finite element model, simulated results on the flux distributions under different excitation a ampere - turns and positions were obtained, discussion on the cause and characteristics of its stroke versus displacement were also given

    採用永久磁鐵產生的極化磁場與線圈產生的控制磁場形成差動磁路作用於銜鐵，使之實現雙向驅動。
  9. Stepping drive of synchronous motors, upgrading the design idea of stepping motors from combined electromagnet theory to rotary magnetic field theory, will make the capability and efficiency of the increment control system improved to a new level, which is the research purpose of ac step motion drive this paper begins with the direct torque control method for pmsm to expatiate ac step motion control theory distinctly

    用同步電動機實現步進傳動；將步進電動機的設計思想從組合電磁鐵理論提高為旋轉磁場，使增量運動系統的容量和效率發展到一個新的水平，這就是交流步進傳動的研究目的。為了比較清楚地闡述交流步進理論，本文首先從永磁同步電動機的直接轉矩控制演算法入手來分析。
  10. Permanent magnet synchronous motors ( pmsm ) have the advantage of not requiring any magnetizing current and easy to control. they are widely used in high performance servo systems

    永磁同步電動機轉子勵磁由永久磁鐵產生，因其電路結構簡單，控制方便，而廣泛應用於高性能的伺服系統中。
  11. Keywords : maglev guiding, hybrid magnet, adaptive sliding mode controller

    關鍵詞：磁浮導引、混成磁鐵、適應滑差模式控制器。
  12. Railway rolling stock. magneto - thermic microcircuit - breakers for maximum current for controls and auxiliairies circuits. collection of particulfar leaves

    鐵路機車車輛.控制裝置和輔助線路用最大電流熱磁電機微型電路斷電器.特殊簧片總成
  13. An epics - based magnet power supply control system

    的磁鐵電源控制系統
  14. Besides the simple control and relatively larger force by increasing the dimensions, one of the most important reasons for this is that the basic elements of the microactuators can be fabricated with ic - compatible micromachining technology, such as electroplating of ni - fe alloy, a soft magnetic material, and structuring of plane and three - dimensional coils by resist micromoulding and electroplating

    最後，最為關鍵的是磁驅動的基本材料與微機械加工技術是相兼容的，它們可以採用微機械加工方法進行加工。光開關的切換可以通過懸臂梁下端的電磁鐵線圈中的電流進行控制。
  15. In addition, by variance analysis on the coherence of the amount of seeding transplant of both every row and gross, indicate that it is notable that the voltage affect the coherence of the amount of seeding transplant of both every row and gross

    另外，經各行擺秧量一致性與總擺秧量一致性室內試驗及其變異系數方差分析，表明電磁鐵控制電路電壓對各行擺秧量一致性與總擺秧量一致性影響顯著。
  16. Bending magnets are used to steer the protons along the circular path.

    致偏磁鐵用於控制質子運動的方向，使質子沿圓形路線運動。
  17. The effect of economizing energy and materials after the contactor adapts the electro - ecomonizer and its reliability is useful to the research on operating - control and economizing electricity of other electromagnets

    接觸器配用節電器后的節能、節材效果顯著，節電器工作可靠，可供其他電磁鐵的操作控制及節電研究參考，具有一定的實用價值。
  18. The cutter has high reliable cylinder and proportional electro - magnet for force, and the tools lift and down all controlled by computer so that the system has good stable

    切刀裝置採用高可靠性的汽缸和比例電磁鐵加壓，以保證系統穩定，抬落刀過程均由計算機控制，準確可靠
  19. Principles : model pmqzq permancent magnet lifter has strong magnetic path produced by nd - fe - b magnetic materials. on and off of the magnetic path is controlled by turning the manual handle

    永磁起重器是由強磁釹鐵硼磁性材料組成磁路系統，產生強磁，通過手柄的旋向，控制磁路關閉，達到工作目的。
  20. Principles : permanent magnet lifter has strong magnetic path produced by nd - fe - b magnetic materials. on and off of the magnetic path is controlled by turning the manual handle. permanent magnetic lifters have magnet as power. and its lifting power will never weaken

    永磁起重器是由強磁釹鐵硼磁性材料組成磁路系統，產生強磁，通過手柄的旋向，控制磁路關閉，達到工作目的，永磁起重器採用磁做動力，工作長久不變。
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