無級鍵 的英文怎麼說

中文拼音 [wújíjiàn]
無級鍵 英文
homopolar linkage
  • 無 : 無Ⅰ動詞（沒有） not have; there is not; be without Ⅱ名詞1 （沒有） nothing; nil 2 （姓氏） a surn...
  • 級 : Ⅰ名詞1 （等級） level; rank; grade 2 （年級） any of the yearly divisions of a school course; gra...
  • 鍵 : 名詞1 [機械工程] （使軸與齒輪、皮帶輪等連接並固定在一起的零件） key 2 [書面語] （插門的金屬棍子）...
  1. A qos - support protocol, m - dcf, and its schedule model are proposed. by providing different contention window for different classes, the higher class frames the higher access probability. the simulation proves that m - dcf has better performance than dcf protocol on system throughput, discard ratio, frame discard ratio of higher classes, average access delay of different classes

    提出了為不同等級幀提供不同競爭窗口的改進型dcf ： m - dcf協議，並給出了m - dcf的調度模型，通過採用不同的競爭窗口，為不同n西安電子科技大學博士學位論文:無線局域網和ip服務質量關鍵技術的研究的應用提供了不同的接入概率，保證了qos ;模擬結果證明了m一dcf在系統吞吐率、丟包率、高等級業務丟包率、不同等級業務的平均接入時延等方面都優于dcf協議。
  2. Ratio control of cvt is the key for engine running according to ideal curve, and controlling thrust of driving and driven pulley reasonably can improve efficiency and extend life - span of metal belt, and it is coupling relation between control of ratio and thrust

    無級變速傳動系統的速比控制是實現發動機按理想工作線運行的關鍵，合理控制主、從動帶輪的夾緊力能提高傳動效率和金屬帶的壽命，而夾緊力和速比控制存在耦合效應。
  3. The paper has done all - around study on the ac excited of variable - speed constant - frequency ( vscf ) wind power generation. the author has done thorough study on the vscf wind power generation technology using wound - rotor doubly - fed induction generator, from simulation to experiment, from theory to practice. he also did at large theory analysis to the vscf wind power generation technology using cascaded brushless doubly - fed generator, and has established stability theoretical foundation for continue study work

    本文對交流勵磁變速恆頻風力發電領域的關鍵技術進行了較為全面的從模擬到實驗、從理論到實踐的深入研究，同時對具有廣泛潛在應用前景的級聯式無刷雙饋發電機變速恆頻風力發電技術也進行了洋盡地理論分析，為今後進一步的深入研究奠定了一定的理論基礎。
  4. Bolts, normal spline head, normal or pitch diameter shank, long length mj threads, metallic material, coated or uncoated, strength classes less than or equal to 1100 mpa - dimensions

    強度等級小於或等於1100 mpa的有塗層或無塗層長長度mj螺紋由金屬材料製成的標稱花鍵頭標稱或節徑桿螺栓.尺寸
  5. Bolts, normal spline head, normal shank, short or medium length mj threads, metallic material, coated or uncoated, strength classes less than or equal to 1100 mpa - dimensions

    強度等級小於或等於1100 mpa的有塗層或無塗層短長度或中長度mj螺紋的由金屬材料製成的標稱花鍵頭標稱桿螺栓.尺寸
  6. Super - encrypt from keyboard to end user, set up a virtual private network for you and yours, and anyone who cracks the 802. 11 transmissions will sniff garbage

    從鍵盤到最終用戶的超級加密為您設置虛擬專用網路，破壞802 . 11傳輸的任何人都將嗅探無用信息。
  7. It was found that in the simulated physiological solution, the hydrogen bindings between some amido groups in the mp - 11 molecules are decomposed and the mp - 11 dimers become monomers. it induces the increase in the contents of the a - helical and ( 3 - turn conformation, the decrease in the content of the random coil conformation of mp - 11 as well as the increase in the exposure extent of the heme group. therefore, the reversibility of the electrochemical reaction and the electrocatalytic activity of mp - 11 for h2o2 reduction increase comparing the situation in the aqueous solution

    發現在模擬生理條件下， mp - 11分子的多肽鏈上一些酰氨基的氫鍵發生了解離，使部分雙聚的mp - 11分子變成單體分子， mp - 11分子二級結構中-螺旋和-轉角結構的含量增加，無規捲曲結構含量降低，導致了mp - 11分子中血紅素的暴露程度變大，因此mp - 11電化學反應的可逆性和對h _ 2o _ 2還原的電催化活性比在水溶液中有所增加。
  8. To hydrogenated amorphous silicon ( a - si : h ), however, it has much less defects than non - hydrogenated a - si, for the sake of much hydrogen which eliminate the defects by making a bond with non - connected si bond. with these virtue, a - si : h accord with device quality. the films of a - si : h have widely used in solar cell, film transistor and flat display

    對于氫化非晶硅（ a - si : h ） ，由於氫通過無連接端的硅原子鍵合來消除缺陷，使得氫化非晶硅的缺陷密度比未氫化的非晶硅大大降低了，從而使氫化非晶硅符合器件級質量材料的要求。
  9. 4 ) by the bond graph theory, a bond graph model is established and the state - space equations of drive system of the cvt car are derived

    4 ）應用鍵合圖理論，建立了金屬帶式無級變速汽車傳動系的鍵合圖模型，推導了系統的狀態方程。
  10. 5. if you want a hyperlink to a directory to use the same address regardless of where you save the project file that contains the hyperlink, type the absolute path in the type the file or web page name box

    5 .如果希望無論包含指向某目錄的超級鏈接的項目文件保存在何處，此超級鏈接都使用同一個地址，請在「請鍵入文件名稱或web頁名稱」框中鍵入絕對路徑。
  11. The prototype test results indicate : voltage mode and current mode ac - ac mode ac / ac converters with high frequency link have the advantages such as high frequency electrical isolation. simple topology, two - stage power conversions, high power density, bidirectional power flow, good line current waveform, no audio noise, high converting efficiency, and high input power factor etc. this kind of converter lay the key technical foundation on new type regulated sinusoidal ac power supply, electronic transformer, ac regulator, and wave converter etc

    試驗表明，這類變換器具有高頻電氣隔離、電路拓撲簡潔、兩級功率變換（ lfac hfac lfac ） 、功率密度高、雙向功率流、無音頻噪音、變換效率高、網側功率因數高等優點。為新一代正弦交流穩壓器、電子變壓器、交流調壓器、同頻波形變換器的實現奠定了關鍵技術基礎。
  12. In his first full season with the toffees, the spaniard made 38 appearances, scoring three goals, and proved to be a crucial member of the side that helped everton pull away from the drop zone

    （在效力球隊的第一個完整賽季，西班牙人出場38次，打進3球，證明了自己是球隊當之無愧的關鍵先生，他以自己的表現將球隊帶離降級區。 ）
  13. This thesis introduces the conception of the system reliability, and analyzes some basic techniques for system reliability systematically, concludes the factors that influence the fault - tolerant real - time system : on the one hand, most of the fault - tolerance systems utilizes the hardware fault - tolerant technique, which improves the system reliability in a certain extent. however, this approach can only solve hardware error, and is helpless to software error. on the other hand, the real - time computing systems are designed decoupling between hardware and software, which is not beneficial for reliability design, especially for the tolerance design of software

    本文首先介紹了系統可靠性的基本概念;詳細分析了基本的可靠性保障技術，特別是軟體容錯和硬體容錯的基本技術;歸納了制約容錯技術在實時系統中的應用的兩個核心問題:一是大多數容錯系統以硬體容錯為主，對于軟體錯誤無能為力;二是實時計算機系統設計中軟硬體耦合度低的特點不利於系統可靠性設計，特別是軟體容錯設計;導出了現代錯誤容忍設計急待解決的關鍵問題:確保硬體忍錯，強化軟體容錯，在系統級整合軟、硬體容錯。
  14. As the key technology to realize the industrialization of continuously variable transmission, starting control is absolutely necessarily

    要實現無級自動變速器的產業化，起步控制是必不可少的關鍵技術。
  15. Scroll the map around the sky, or change the view level by pressing the number keys ; you ' ll find that the marker will remain on the map

    你會發現無論是在轉動天圖時還是在用數字鍵改變放大等級時，它都會在留在星圖上。
  16. If the full lock cannot be acquired, no lock escalation happens at that time and the database engine will continue to acquire row, key, or page locks

    如果無法獲取全鎖，當時不會發生鎖升級，而數據庫引擎將繼續獲取行、鍵或頁鎖。
  17. The contents of the a - helical and p - turn conformation in the secondary structure of the mp - 11 molecule increase and the content of the random coil conformation decreases due to the coordination of cd2 + with s in the peptide of mp - 11 firstly

    由於cd ~ （ 2 + ）優先與多肽鏈中的s鍵合，引起mp - 11二級結構有規結構含量增加，無序結構含量降低。
  18. When developing an enterprise - wide soa, you should avoid building inventories of detailed analysis documents up front about insignificant parts of the system at the expense of missing the critical parts

    當開發企業級soa時，您應該避免以遺漏關鍵部分為代價來預先構建系統無關緊要的部分的詳細分析文檔目錄。
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