涌流 的英文怎麼說

中文拼音 [yǒngliú]
涌流 英文
flashy flow
  • 涌 : 涌名詞[方言] （河汊, 多用於地名） a branch of a river
  • 流 : Ⅰ動1 （液體移動; 流動） flow 2 （移動不定） drift; move; wander 3 （流傳; 傳播） spread 4 （向壞...
  1. The fast discrimination between magnetizing in - rush current and fault current is a difficulty in transformer protection presently. to solve this problem, second harmonies restraint and dead angle are used widely in practical application

    勵磁涌流的快速鑒別仍然是當前變壓器保護面臨的一個難點，在實際應用中廣泛採用二次諧波制動原理和間斷角原理來鑒別勵磁涌流。
  2. Firstly, second harmonic component ratio and dead angles of two phase inrush ' s dispersion in three - phase transformes are acted as input variable. secondly, the method applies improved algorithm based on the original algorithm of multi - layer forward back propagation network, that is to say, adding last variational effect of weight value and bias value to this time and making use of variable learning rate. at the same time, this method also adopts dynamic form in the number of hidden floor node

    首先，文中將三相變壓器兩相涌流差流的二次諧波含量比和間斷角作為網路的輸入變量；其次，利用對原有bp網路訓練演算法基礎上的改進型演算法（即在計算本次權值和閾值的變化時增加上一次權值和閾值變化的影響以及採用變學習率，與此同時隱含層神經元個數採用動態形式） ，通過樣本訓練使網路結構模型達到最優。
  3. Mechanism inconformity with the basic economic system in the primary stage of socialism and create a social environment in which people are encouraged to achieve something and helped to make a success of their so as to unleash all the vitality contained in work, knowledge, technology, and capital and give full play to all sources of social

    要形成與社會主義初級階段基本經濟制度相適應的思想觀念和創業機制，營造鼓勵人們幹事業支持人們干成事業的社會氛圍，放手讓一切勞動知識技術管理和資本的活力競相迸發，讓一切創造社會財富的源泉充分涌流，以造福於人民。
  4. The urbanization has already become the locomotive engine which has been promoted the regional economic growth of our country, become and excite the carrier that a new round of wealth fully shoved in the area

    城市化已經成為推動我國區域經濟增長的火車頭，成為激發區域新一輪財富充分涌流的載體。
  5. Series reactor is applied to ac power system with rated voltage of 6kv - 63kv and series connected with shunt capacitor banks for restraining wave distortion in grid voltage so as to improving the quality of power system and ensure the safety of its operation. it can restrain harmonic current and surge current in capacitor banks so that the capacitor will operate reliably

    Ckdk型串聯電抗器，適用於6 63 kv電力系統中，與並聯電容器相串聯，用以抑制電網電壓波形畸變，從而改變電網質量和保證電力系統安全運行抑制流過電容器組的諧波電流和限制合閘涌流，從而保護電容器的安全可靠運行。
  6. Dry - type air - cored series reactor is applied to ac power sys - tem with rated voltage of 6kv 10kv 35kv and series connected with shunt capacitor banks for restraining wave distortion in grid voltage so as to improving the quality of power system and ensure the safety of its operation

    乾式空芯串聯電抗器適用於6kv 10kv 35kv電力系統中與並聯電容器組串聯，用於抑制電網電壓波形畸變，從而改善電網質量和保證電力系統安全運行，抑制流過電容器組的諧波電流和限制合閘涌流，從而保護電容器使之安全運行。
  7. The applied experiment of soft tube surge irrigation in the form of planting wheat and cotton in the field ditch

    軟管涌流灌在大田壟膜溝種作物的應用試驗研究
  8. The words of a man ' s mouth are as deep waters, and the wellspring of wisdom as a flowing brook

    4人口中的言語，如同深水。智慧的泉源，好像涌流的河水。
  9. High voltage shunt capacitor installation is comp - rised of capacitor cabinets or steel racks capacitor, special fuses for capacitor overload protection, capaci - tor discharge device, air - cored reactor which is applied to restrain surge current and high frequency harmonic, zno arrester without gaps for overvoltage - limiting and high voltage vacuum switch etc. capacitor cabinet is

    高壓並聯電容器成套裝置主要由電容器櫃或鋼架電容器電容器過負荷保護專用熔斷器放電裝置專用放電線圈或電壓互感器，抑制涌流限制高次諧波的空芯電抗器和限制過電壓的無間隙氧化鋅避雷器及高壓真空開關
  10. At present, differential protection is often used as the main protection for traction transformers. however, the existing of certain factors, such as magnetizing inrush, over - excitation, ct saturation and mismatching of ct ratio, will result in that it is hard to distinguish state current and fault current, and differential protection misoperation or maloperation, then secure operation of electric railways system will be threatened

    目前，牽引變壓器通常採用差動保護作為主保護，但是在某些因數的影響下差動保護並不能準確的區分牽引變壓器內部故障或非內部故障，如故障電流與變壓器處于勵磁涌流、過勵磁， ct飽和及ct變比不匹配等情況下的狀態電流就很難準確的區分，可能造成保護誤動或拒動，從而危及整個鐵道電氣化系統的安全運行。
  11. How to discriminate between internal fault and magnetizing inrush current is the difficulty of transformer protection when apply differential relay

    變壓器主保護選擇差動在原理上存在不足，帶來的問題就是如何準確鑒別勵磁涌流與內部故障，這也是目前變壓器保護的難點。
  12. According to the characteristics of inrush current a series of new approaches of discrimination inrush current by utilizing fuzzy set is presented. and then the algorithm of transformer protection is achieved based on 80c196 system

    通過研究勵磁涌流的特徵，提出了利用模糊識別原理來識別變壓器勵磁涌流，並基於80c196單片機系統編制了保護軟體。
  13. The paper analyses the principles of distinguishing internal faults current from inrush current and their defects at the present time on the basis of investigating widely the existing papers on identification of inrush current

    本文在廣泛閱讀國內外現有的關于變壓器勵磁涌流識別的文獻的基礎上，分析了目前區分變壓器勵磁涌流和故障電流的多種原理及存在的問題。
  14. In order to meet needs of reliability and speediness of power transformer protection, and to have protection blocking reliably in the presence of magnetizing inrush current, the wavelet transform is applied to the discrimination between inrush current and fault current

    本文把小波變換應用於勵磁涌流的鑒別，詳細探討了用小波變換來區分勵磁涌流和故障電流的具體方法，提出了兩種比較適用於工程實際的方法。
  15. Give full play to all sources of social wealth

    讓一切創造社會財富的源泉充分涌流
  16. It is the freshness of the deep spring of life

    青春是生命的深泉在涌流。
  17. The grid shimmers with " current " or grid flux

    網格以「涌流」或網格流動變化輕輕震顫著。
  18. Technique of surge flow irrigation and its water power automatic equipment

    涌流灌溉技術及水力自動裝置
  19. Her full nature. . spent itself in channels which had no great name on the earth

    她完整的天性. . .在世上不知名的河裡涌流。
  20. The words of a man ' s mouth are like deep waters : the fountain of wisdom is like a flowing stream

    人口中的言語，如同深水。智慧的泉源，好像涌流的河水。
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