行波示波管 的英文怎麼說

中文拼音 [hángbōshìbōguǎn]
行波示波管 英文
traveling wave oscilloscope tube
  • 行 : 行Ⅰ名詞1 （行列） line; row 2 （排行） seniority among brothers and sisters:你行幾? 我行三。where...
  • 波 : Ⅰ名詞1 （波浪） wave 2 [物理學] （振動傳播的過程） wave 3 （意外變化） an unexpected turn of even...
  • 示 : Ⅰ動詞（擺出或指出使人知道; 表明） show; indicate; signify; instruct; notify Ⅱ名詞1 [書面語] （給...
  • 管 : Ⅰ名詞1 （管子） pipe; tube 2 （吹奏的樂器） wind musical instrument 3 （形狀似管的電器件） valve;...
  1. The modified traveling wave monopole model is employed in simulating the electron beam in crt of computer vdu. meanwhile acceleration fields of the electron beam are studied in details and its expression given for the first time with measured results. a novel analyzing method is proposed to study the spectrum of electromagnetic information leakage based on the viewpoint of field point, which has been verified effective by experiments

    採用經修正的行波單極子模型模擬計算機陰極射線管顯示器電子束，並詳細研究了電子束的加速場，首次給出了其計算公式和實驗測試結果；還提出了一種新的從場點出發的信息電磁泄漏頻譜分析方法，實驗證明了其有效性； 3
  2. In this step, first calculate the impulse press with the different triers, find out the influence of triers to the impulse press. then calculate the impulse press with the different pipeline system, hydraulic accumulator, supercharger and oil viscosity. at last, show the result in the forms of chart, also show the main character of the press curve

    最後根據相應的數學模型進行模擬計算，先計算被試件在不同規格參數的條件下的脈沖壓力響應結果，總結出被試件對脈沖壓力波形的影響；再計算管道系統、蓄能器、增壓器和油液的粘度在不同參數的條件下對脈沖壓力波形的影響，以圖形的形式表示，並給出壓力波形主要特徵的計算結果。
  3. Control chart is a kind of charts that are used to analysis and determinate whether a process is in - control or not. it use a graph to illuminate the quality variations in production process, and help to find the sources of the variations - common causes or special causes. it is a useful statistical method to keep a process in a stable situation

    控制圖是用於分析和判斷工序是否處于控制狀態所使用的帶有控制界限的圖，它通過圖形的方法，顯示生產過程隨時間變化的質量波動，並分析判斷它是由於偶然因素還是由於系統因素造成的，從而提示管理者及時採取相應的措施，消除系統因素的影響，保持工序的穩定狀態而進行的動態控制的統計方法。
  4. In this paper, management entropy theory and its integrated evaluation system was introduced into enterprises ’ human resource and its management evaluation process, and we revealed the law of the decrease in the efficiency of human resources management systematically when enterprises ’ human resource and its management were under a closed system ; but in an open system, because of the exit of management dissipation and dissipation structure, human resource management system exchange materials, energy and information with the outside world constantly, the rule makes negative management entropy and management entropy showed shiftily in an enterprise

    本文將管理熵理論的企業綜合集成評價體系引入到企業人力資源及其管理的評價中，系統地揭示企業人力資源及其管理在封閉系統地狀態下，人力資源管理效率遞減的規律;而在開放系統中，由於管理耗散、耗散結構的存在，人力資源管理系統通過不斷與外界進行物質、能量和信息的交換過程，使得管理負熵和熵處于交替運動的狀態，人力資源及其管理效率呈現波浪式運動的特徵。
  5. These include the well - known am, fm, shortwave and citizens bands and vhf and uhf television channels, as well as hundreds of less familiar bands that serve cellular and cordless telephones, gps trackers, air traffic control radars, security alarms, radio - controlled toys and the like [ see box on page 71 ]

    這些頻率包括眾所周知的am 、 fm 、短波、民用頻帶， vhf和uhf電視頻道，以及數百個較不為人知的頻帶，供行動電話、家用無線電話、 gps追蹤系統、航空管制雷達、安全警示與無線電遙控玩具等使用（見85頁無線電頻譜） 。
  6. By successful solution of non - linear magnetic fields and revision of the program, we can reach following conclusions : in the computation of nonlinear magnetic fields, if iteration method is used, under - relaxation is necessary when amending the permeability distribution in soft magnetic materials ; and when < wp = 5 > calculating the equivalent current density in permanent magnets, under - relaxation is not a necessity ; when searching for permeability values by interpolation method on the demagnetization curve of soft magnetic materials, if a fixed saturation point is set, around this point an abrupt change of permeability values will be obtained ; this sudden change may cause a little problem in the smoothness of magnetic field distribution ; because the magnetic circuits of microwave tubes are too complicated, in the author ' s view, to describe the working state of a magnet system, the working points of magnets can not do it properly but average energy production of magnets will serve ; as to indicate the quality of a magnet system design for microwave tubes, the efficiency of magnetic energy utilization will be a very good criterion

    由此得出結論，在非線性磁場計算中：採用迭代法的情況下，在各迭代循環之間進行磁導率修正時，一個欠鬆弛迭代過程是必需的；對永磁體中的等效電流修正時可以不作欠鬆弛迭代；在純鐵的磁化曲線上指定某一個固定的磁感應強度為磁飽和值，會使得插值求出的磁導率在該磁飽和值附近有一突變，這一突變對計算結果中磁場分佈變化的光滑性稍有影響。在微波管磁系統設計中，由於微波管磁路比較復雜，作者認為磁體的工作點並不能很好地反映磁體的工作狀態，而採用平均磁能積為衡量磁體工作狀態的標準更加符合微波管磁系統的實際情況；要表示磁系統設計好壞的程度，則用磁能利用的效率為標準更好。
  7. Traveling wave tube ( twt ) is a kind of broad - band, high powerh, high gain microwave millimeter wave amplifiers. they are widely used in communication, electronic warfare, rader system and microwave directional power weapon, taking an irreplaceable role in modern military electronic equipments and communication

    行波管是一種高增益的寬帶/毫米波功率放大器件，廣泛應用於數據通訊、電子對抗、預警飛機、火控雷達、精密制導，在現代軍事電子裝備中顯示出不可取代的重要作用，是國家重大專項的核心電子器件。
  8. Those present at the meeting included : chen zhixin, director, and xu yubo, section chief of the division of american and oceania affairs in the department of international cooperation of the ministry of agriculture ; kevin chen, manager with the beijing project office of sfagm ; resident project coordinators at the county level ; xiao xianggui, director of the division of international cooperation of the sichuan department of agriculture ; diao yunhua, head of the general station of animal improvement of sichuan province, and ; officials in charge of the relevant aspects of the pilot projects in zizhong neijiang, santai mianyang and pengzhou chengdu at the municipal or county level, totaling 21

    」四川省示範項目2005年總結及2006年計劃工作會議在成都蜀蘭酒店成功舉行。農業部國際合作司美大處陳植新處長徐玉波科長， 「小農戶」項目北京辦公室陳志鋼經理以及駐縣項目協調員，四川省農業廳國際合作處肖祥貴處長，四川省畜禽繁育改良總站的刁運華站長，資中內江三臺綿陽彭州成都示範項目的市縣主管領導等21人出席了會議。
  9. The group is composed of 11 holding companies. it is a backbone enterprise in power transmission transformation industry of our country, and participates in drafting and revising relevant national standards. it has passed the international quality system certification, and is evaluated as a key new and high technology enterprise, famous trademark enterprise in zhejiang province. model enterprise of management progress in china s machinery industry. demonstration experiment site enterprise, and backbone enterprise of techmology development of ningbo city

    科技有限公司浙江日升電器有限公司和寧波日升電器有限公司，由11家控股公司組成，是我國輸變電行業重點骨幹企業國家標準起草修訂企業國際質量體系認證企業重點高新技術企業省名牌產品著名商標企業資信aaa級企業全國機械行業管理進步示範企業專利示範試點企業寧波市科技開發頭企業自營進出口企業。
  10. According to bcg, total pay packets for private bankers, though still lower than those in investment banking, are now close to their peak in 2000

    據波士頓咨詢集團表示，目前給私人銀行家們的薪酬方案，盡管低於投資銀行業的水平，已接近2000年時的最高點。
  11. Dsp56f805 samples the ultrasonic pulse coming back from the target, then measures the distance and shows it on led. tms320vc5509a is accomplished the detecting speed and the main control of the radar system, is 16 fixed dsp with high performance and low power produced by ti company. dsp5509a samples the wave coming from t / r module, then measures the target ’ s speed and send this information to the assistant control chip - p89v51 based on boost c51 core mcs produced by philips company, which controls the lcd

    測距雷達系統的控制和信號處理的核心晶元是motorola公司的dsp型16位單片機56f805 ，由它對超聲波回波脈沖進行ad采樣后，計算目標距離並在七段數碼管上顯示。測速雷達系統中信號處理的核心晶元是ti公司的超低功耗、高性能的16位定點dsp ? ? tms320vc5509a ，由它對收發組件輸出的多普勒回波進行采樣，計算出目標運動速度后，送給輔助控制晶元? ?飛利浦公司生產的基於c51內核的增強型單片機p89v51 ，並且在液晶顯示器上顯示速度信息。
  12. It occupies a total land area of close to 100, 000 square meters, with net assets over rmb 100 million, total assets at rmb 220 million and annual turnover at rmb 350 million. the company has been listed among the top 50 chinese enterprises in annual sales of spinning and knitting products, an excellent exporting enterprise of zhenjiang, a model enterprise field - management in zhejiang provinc, an enterprise attach important to contract and credit, and a civilization enterprise in zhejiang province, an enterprise with good credit rating by ningbo customs, a model environment friendly mill

    位，浙江省自營出口優秀生產企業浙江省現場管理示範企業浙江省重合同守信用企業浙江省文明單位寧波海關信譽良好單位寧波市環保模範工廠等榮譽。同時為中國環境文化促進委員會理事單位中國毛紡織行業協會常務理事單位浙江省毛紡行業協會常務副理事長單位。並通過了
  13. Weve taken this formal step now before the g8 meeting becauseitwas causing such a stir even though in our view thehonorarycitizenship lapsed with his death, gerhard kukla, head ofthetowns administration, told reuters

    當地行政部門負責人格哈德庫克拉在接受路透社記者采訪時表示： 「盡管在我們看來，希特勒的榮譽稱號隨著他的死亡已經毫無意義，但它事實上還是引發了一場軒然大波，所以我們決定趕在g8峰會召開之前採取這一正式行動。 」
  14. " we ' ve taken this formal step now before the g8 meeting because it was causing such a stir even though in our view the honorary citizenship lapsed with his death, " gerhard kukla, head of the town ' s administration, told reuters

    當地行政部門負責人格哈德庫克拉在接受路透社記者采訪時表示： 「盡管在我們看來，希特勒的榮譽稱號隨著他的死亡已經毫無意義，但它事實上還是引發了一場軒然大波，所以我們決定趕在g8峰會召開之前採取這一正式行動。 」
  15. The main results of this paper are as fellows f 1 ) illtroducing the ultrasonic technology to the rigid measurement, successful1y exploits the practical small intellectualized ultrasonic device of measuring rigidity by applying mechanical technology, electronic technology and computer science 2 ) reading clearcf displaying more various, applying more information, being easiest to accept by user because of adopting liquid crystal display ( lcd ) 3 ) theorizing the mathematical model between the signal of frequency and the rigid value on the device, possessing very importan practical significance 4 ) optimizing the every parts of the device, achieving the goals of lower wastage of energy, smaller, lighter and inexpensive 5 ) taking the measure to reduce the wastage of energy and adopting reasonable management in power supply for the device, making the device skimp more energy, prolonging the life - span of battery 6 ) utilizing the interface of rs - 232, discussing the communication between the ultrasonic device of measuring rigidity and computef, and also forecasting the foreground of advanced exploitation by user

    本文工作的主要成果是： 1 ）將超聲波技術引入零件表面硬度的檢測當中。應用機、電、計算機技術，研製成功較為實用的小型智能超聲波硬度檢測儀2 ）採用lcd （ liquidcrystaldisplay ）液晶顯示，使讀數更清晰、顯示多樣化、信息量多、易於為用戶接受3 ）在理論上建立了該系統的頻率信號與硬度值的數學模型，具有非常重要的實踐意義4 ）對各元器件進行優選，達到低能耗、體積小、重量輕、價格便宜等目的5 ）採取措施降低整個系統的能耗並對系統的供電進行了合理的管理，使其進一步達到低能耗，延長了電池的使用壽命。 6 ）利用rs - 232標準介面，討論了該超聲波智能硬度測量儀與系統機進行通訊以及用戶進行二次開發的前景
  16. Secondly, the modification function and resonance produced by running power capacitor increased the harmonic at the same time, which worsen the operation environment of itself. it is very important to analyze the reason of harmonic and conduct the valid measure to restrain its affect and guarantee the safely operation of power network. the author has present the point in this paper, based on the operation characteristic of modern power system, the author described the production and development of network harmonic with the consideration on the same kind of problem

    本文以現代電力網路的運行特點為基礎，結合近年來對所涉及的同類問題的思考，對系統諧波的產生、發展的一般規律進行較為全面的理論闡述；以大量事故案例分析諧波所帶來的危害和影響；通過實地測試和對所得數據的分析研究，推導出一種應用matlab的fft的諧波分析方法，給出了該方法的程序流程框圖及結果界面顯示；在此基礎上進一步探討了利用現代通信網路建立電網諧波網路管理分析系統的總體構想和功能。
  17. In chapter 2, two kinds of physical models, traveling wave monopole model and standing wave dipole model, are set up as well as information theory models

    其中第二章建立了行波單極子模型和駐波偶極子模型兩種物理模型；第三章研究了計算機陰極射線管顯示器電子束的電磁輻射。
  18. In the thesis ' s second part, it proposes a zvs h - fb tl converter with synchronous rectifiers ( sr ) in order to improve efficiency

    揭示了斬波管體二極體的反向恢復對變換器工作影響的機理，提出幾種解決方案，並進行了實驗驗證。
  19. Programmed the experiment data manager application. it can record and manager the experiment data by database, and can display the data wave. and it also can calculate the character parameter of acceleration signals

    編寫了實驗數據管理程序，該程序可以記錄實驗數據、對實驗數據和受試者信息進行數據庫管理、可以顯示加速度信號波形、可以自動提取加速度信號的特徵參數。
  20. The dss design in this project is the first one in this field in china, and reaches the international level at the end of 1990s as well. the software designed in this project is based on the microprocessor ( singlechip w77le58 ) that is used of management and control electrocircuit and signal collecting 、 data calculation 、 data storage 、 data communication and signal display

    本文中數字存儲示波表的軟體設計以微處理器（單片機w77le58 ）為核心，對示波表中各種功能電路進行管理和控制，執行信號採集，數據計算，數據存儲，數據通信，顯示等任務。
分享友人
分享到 Line

分享到臉書