無源電子器件 的英文怎麼說

中文拼音 [wúyuándiànziqìjiàn]
無源電子器件 英文
passive electronics
  • 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...
  • 源 : 名詞1. （水流起頭的地方） source （of a river）; fountainhead 2. （來源） source; cause 3. （姓氏） a surname
  • 電 : Ⅰ名詞1 （有電荷存在和電荷變化的現象） electricity 2 （電報） telegram; cable Ⅱ動詞1 （觸電） give...
  • 子 : 子Ⅰ名詞1 （兒子） son 2 （人的通稱） person 3 （古代特指有學問的男人） ancient title of respect f...
  • 器 : 名詞1. （器具） implement; utensil; ware 2. （器官） organ 3. （度量; 才能） capacity; talent 4. （姓氏） a surname
  • 件 : Ⅰ量詞（用於個體事物） piece; article; item Ⅱ名詞1. （指可以一一計算的事物） 2. （文件） letter; correspondence; paper; document
  • 無源 : [無線電] passive無源電路 passive circuit; passive electric circuit; 無源天線 passive antenna; ref...
  • 電子 : [物理學] [電學] electron
  1. The exportation resistance of a device work device with what link after loading the resistance s the certain connections for should satisfying, in order to prevent mount to load the appearance produce the obvious influence. with each other connect to say to electronics equipments, for example after signal connect the enlarger, ex - class to connect class, only behind first - degree importation resistance before larger than first - degree exportation resistance 5 - 10 times are above, can think the resistance to match good ; connect the box come saying, electronics tube the machine should choose to use with for the enlarger its output to carry the mark to call the resistance the box for, but transistor enlarger then have noing this restrict, can take officing why resistance of equal or approximate box

    一件器材的輸出阻抗和所連接的負載阻抗之間所應滿足的某種關系，以免接上負載后對器材本身的工作狀態產生明顯的影響。對電子設備互連來說，例如信號源連放大器，前級連后級，只要后一級的輸入阻抗大於前一級的輸出阻抗5 - 10倍以上，就可認為阻抗匹配良好對于放大器連接音箱來說，電子管機應選用與其輸出端標稱阻抗相等或接近的音箱，而晶體管放大器則無此限制，可以接任何阻抗的音箱。
  2. Microelectronic circuits in which the passive components and their metallic interconnections are formed directly on an insulating substrate and the active semiconductor devices ( usually in wafer form ) are added subsequently

    一種微電子電路器件，其中的無源元件及內部金屬連線直接在絕緣襯底上形成，然後再加上有源半導體器件（通常以大圓片形式給出） 。
  3. Speedy group ( hk ) limited was founded in 2004, specializing in rare electronic components, transformer, adapter and switching power supply distribution, we ' ve been the world renown electronic components distributor with many years development, especially taking a lead position on adapter, power supply and passive components ( tantalum capacitance, capacitance and inductance ), there are great supply for clients

    鴻源集團成立於2004年，專注于緊缺電子元件的分銷業務，經過多年的努力，現已發展成為世界知名的電子元件分銷商，特別在無源元件（鉭電容、電容、電感）和電子配件（開關電源，變壓器，電源適配器等）佔有一定的優勢，並庫存大量現貨。
  4. To date, most research on cmos rf circuits is focused on cmos rf front - end including some key building blocks such as low - noise amplifier ( lna ), mixer, bandpass filters, voltage control oscillators and power amplifiers. in si rf 1c, inductors need be realized on a silicon substrate along with all of the other devices in a single chip. in fact, the need for high q integrated inductors in rfics is increasing

    在無線通信技術對cmos射頻集成電路需求的大背景下，本論文在大量深入調研的基礎上，圍繞射頻集成電路中必不可少的、有多種應用的無源器件?硅集成電感及其相關的cmos射頻集成單元電路，先後在上海冶金所微電子分部工藝線上及利用上海市科委的多目標晶元項目（ mpw ）在無錫華晶上華半導體有限公司進行了大量的實驗研究，得到了一些新的結果。
  5. In this paper, a hybrid unified power quality conditioner ( hupqc ), the power electronic conditioner is combined with a group of passive power compensation, is presented to solve the problem. the structure of hupqc consists of a power disturbance monitoring and analyzing subsystem, a power quality conditioner and their control system, etc. all of parts of hupqc are designed under a unified plan

    為了解決這一問題，作者在研究電能擾動的調節中，首先提出了無源粗調電力電子器件細調、改善電能質量與改善功率因數相結合的混合式電能質量綜合調節器hupqc （ hybridunifiedpowerqualityconditioner ）設計方案。
  6. Whether it is a question that how big or how heavy, the oversized special project machinery and just - in - time deliveries, for oil, gas, petrochemical, energy, construction industry, mining and metallurgy projects, electronics, environmental equipment and associated industries, or whether the essential large volume raw materials for industry or agriculture use of a country, like energy, gas, coal, grains, woods, forest products, enviromental facilities, or whether the most common consumer goods for ordinary people daily use, for exampe, food, office or family furniture, construction materials, chemicals, mineral metals, health products, sports entertainment, pharmaceutical, telecommunications, textiles products, etc, or the elegant gifts crafts or toys you choose for your lovely children, your family, and your friends

    本著為中國廣大中小企業提供一流的貨運代理及各類高附加值的綜合物流服務的理念，讓您與國際接軌，與世界同步。無論您多大多重的大件機械或行業設備，或是關系國計民生的糧食木材煤炭等能源物資的運輸，還是普通百姓每日離不開的衣食住行等日常生活用品，如食品醫療服裝衣物家庭裝修要用的五金工具建築材料傢具等，或冰箱彩電電腦手機等家用電器，或您為父母孩子親友精心采購的玩具工藝禮品等，大連泛海通達貨運代理有限公司為您精心設計了多種海運空運公路及鐵路的單項運輸服務或綜合立體物流服務解決方案。
  7. Passive electronic component parts - test method 14, panel seal test

    無源電子元器件.測試方法14 :板的密封試驗
  8. Harmonized system of quality assessment for electronic components - sectional specification : passive filter units for electromagnetic interference suppression - filters for which safety tests are not required

    電子元器件質量評定協調體系.分規范:抑制電磁干擾用無源濾波器.不要求進行安全試驗的濾波器
  9. The integration of wireless acceleration sensor for structural global monitoring, the integration of wireless strain sensor for structural local monitoring, their corresponding network ’ s topological strucuture, the network ’ s communication protocol, saving energy and the network ’ s experiments are studied systemly, the main contents include : 1. for strucutal global monitoring, the electronics components are compared, anlysysed and seleced. on this base, the design modulization method is used for designing and debugging sensing disposal module, micro - processing module, wireless transceiver module and power module, and thus a wireless acceleration sensor node with digital interface is integrated using the above modules

    本文在充分研究傳感技術、信號處理技術、無線通信技術的基礎上，針對土木工程結構整體性態監測的無線加速度傳感器集成、結構局部性態監測的無線應變傳感器集成以及相應的無線傳感器網路拓撲結構、網路通信協議、網路能耗處理、網路試驗等問題進行了系統的研究，主要研究內容如下: 1 .針對結構整體性態監測的需要，從設計的小型化、低功耗、低成本、高可靠性角度出發，對相關電子器件進行了比較、分析、選擇;在此基礎上，採用模塊化設計方法，對傳感處理模塊、微處理模塊、無線收發模塊以及能源模塊分別設計、調試，進而集成了基於數字介面的無線加速度傳感器節點。
  10. Some usual measurement methods are introduced, and their advantages and disadvantages are also analyzed in detail. in view of the defects of the usual methods and the latest developments in bi - photon effect, an all - fiber - measurement system for ultra short pulse was designed in this work, based on the knowledge of nonlinear fiber optics, application of passive optic apparatus, optic - electric transformation, analog circuit, micro chip unit ( mcu ) and so on

    針對常用方法的不足，結合近些年來雙光子效應的研究成果，我們採用雙光子探測器取代常用的非線性晶體，並首次利用光纖延遲取代空間光路延遲，綜合了非線性光纖光學、光無源器件的應用、光電轉換、模擬電路、單片機等知識，設計出了一套全光纖超短脈沖測量系統。
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