digital components 中文意思是什麼

digital components 解釋
數字元件
  • digital : adj. 1. 手指的；指狀的。2. 數字的，數據的。n. 1. （鋼琴等的）琴鍵。2. 手指。
  • components : 部件
  1. The 1mhz fixed frequency switching allows for tiny external components and the regulation scheme is optimized to ensure low emi and low input ripple. an external resistor sets the full - scale led current, while two digital inputs control on / off and select amongst three levels of brightness. the circuit operates in 1x mode until just above dropout

    工作在1mhz固定頻率，採用線性調制模式使輸入紋波大大減小;利用一個外部電阻可以設置滿量程led電流;外接兩個數字信號控制晶元開關並選擇led三級亮度中的一級;具有過溫、過壓/欠壓等保護功能，工作溫度范圍為- 40 + 85 。
  2. As to the abuses of that analog circuits mix digital ones, special components mix general ones, and overfull append devices in domestic and overseas capsule endoscope electric systems, we introduce a full digital, high - integration and simple - configuration idea for the design of capsule endoscope electric system, then designed and made camera module, wireless transceiver module and usb data transfer module

    針對目前國內外的膠囊內窺鏡電子系統裝置中，數字電路與模擬電路並存、專用器件與通用器件並存、附加設備過多的弊端，本文提出了數字化、集成化、精簡化的膠囊內窺鏡電子系統設計思路，並分別設計製作了膠囊內窺鏡系統的攝像模塊、無線收發模塊和usb數據傳輸模塊。
  3. There are many digital circuits in postposition system. in order to improve the system ' s stability, application specific integrated circuit ( asic ) does for a lot of single components

    下位機系統由大量的數字電路組成，為了提高系統的穩定性，我們用專用集成電路asic代替了分立元件。
  4. Finally, with the help of the program written in asp language, the 3d model of denture, added up with of the human faces, was compounded to provide the preview, in the ways of both fixed and motion pictures. [ results ] 3d digital model of human natural teeth and the corresponding rpd components were successfully developed. with the data base governing the 3d digital model files set up, the program of application written in asp languages was compiled and tested to run without errors, completing the initial foundation of 3d - preview system for clinical and educational practice in prosthodontics

    平臺開發是利用三維編輯軟體3dsmax製作了正常天然牙列和口腔修復學中整鑄可摘局部義齒的各組成部件、精密附著體及其他的一些相關三維模型，建立了基於sql - server的數據庫管理系統，以供方便地調用各種三維模型，合成牙列和修復義齒三維模型，再引入人頭模型引擎，通過三維模型製作多角度平面渲染圖或四川大學碩士學位論文三維動畫，作為素材上傳數據庫供二級用戶調用。
  5. Using virtual servers, digital signatures on all os components, and a large number of read - only pieces in the os, strongbox is highly resistant to security breaches

    通過使用虛擬服務器、所有os組件上的數字簽名以及os中大量的只讀部分， strongbox可以非常有力地防禦安全攻擊。
  6. We now take digital circuit approaches to realize the algorithms, i. e. using microprocessor to calculate harmonic components. so as to overcome disadvantages of analogy circuits, for example, instable circuit parameters, low calculation accuracy, inconvenient regulation and low integration level

    在演算法實現上，採用數字方式，即採用微處理器進行數值計算，克服了模擬電路元件參數不穩定、計算精度差、調節不方便和集成度低等缺點。
  7. The spectrum analysis showed that only the balance signals require processing by digital filter, and only inherent frequency components of balance, bracket and model system of the balance signals will require filtering, but the resonance components of test force oscillatory are. saved as more as possible

    數據的頻譜分析結果表明只須對天平測量信號做數字濾波處理；濾波原則是僅需濾掉天平、支架、模型系統的固有振動頻率分量，同時盡可能多地保留實驗強迫振動的各階諧振信號。
  8. An automatically timely inspecting method is presented to check the states of the components of the truck with the methods of the digital image processing and the matching understanding, and then the paper gives, by analyzing with the hydraulic shock absorber and breaking plate of the truck, an illustration

    摘要提出一種利用數字圖像處理技術和匹配理解手段對轉向架零部件進行在線自動檢測的方法，並通過編程對轉向架液壓減振器和制動盤進行了實例分析。
  9. Firstly, this paper introduces the basic structure of narrow band fir digital filters. secondly, it analyses the components of narrow band fir digital filters, which conclude cic filter, hbf filter, resampling techniques. based on these analyses, the paper gives the full structure of narrow band fir digital filters and analyses its characteristics, which are frequencies response, anti _ aliasing and anti _ image

    本文首先簡單介紹了窄帶fir濾波器的基本結構，然後對窄帶fir濾波器的各組成部分進行了詳細分析，內容包括：積分梳狀濾波器（ cic ）的特性和設計，半帶濾波器（ hbf ）和整形濾波器的特性和設計，重采樣技術的原理與實現。
  10. Digital signal processor ( dsp ) combined with repm bldcm, which build up a dc adjustable speed system, achieve to control multiple motor speed, positive and negative rotate, protect and fault exemine by a true single chip. design and present a electromagnetism scheme of repm bldcm used in electromotion chair drive system. select electronical components and chips in the drive board by contrast with variant drive mode. design the drive board principle picture, make a drive board pcb and debug it. design a principle picture with dsp core. workout the motor control code introduced popular programme modle. test the programme reliability and control performance by linking tms320lf2407 evm, pc, drive borad and the bldcm. the bldcm swatch is prepare experiment

    本論文闡述了方波驅動稀土永磁無刷直流電動機的原理及數學模型；設計並給出了一種電動座椅用稀土永磁無刷直流電動機的電磁設計方案；對電機採用何種驅動方式進行了對比分析；對驅動電路進行了元器件選型、原理圖設計、制板及調試；有針對性的闡述了dsp在本系統應用中所涉及到的功能模塊；設計了以dsp為核心的控制電路原理圖；以模塊化的軟體編程思想編制了電機控制軟體；通過tms320lf2407目標板、上位機、驅動板及電機的聯調，證明了系統可行。
  11. This paper mainly focuses on the noise limiting by means of the direct sequence spread spectrum ( dsss ) and the analysis of the transmission performance of the plc and some digital modulation technology. the contents of the paper is as follows : 1 ) the technical feasibility is proved after simulating noise limiting principle of dsss by means of systemview, the simulation software ; 2 ) a kind of band pass filter ( bpf ) is realized according to the requirement of filter and the principle of butterworth approximation, which satisfies the index of performance of dsss. 3 ) the low voltage plc system includes the sc1128, the specific modulation / demodulation ic, the bpf filter and other circuit components, furthermore, the control function of system is realized by means of the personal computer and the microcontroller

    本課題在對低壓電力線的傳輸特性和數字調制技術進行分析的基礎上，將通信理論中的直接序列擴頻技術（ dsss ）用於解決低壓電力線通信的干擾問題，主要研究內容如下： （ 1 ）用通信模擬軟體systemview對dsss技術的通信和抗干擾原理進行模擬分析，分別對時域和頻域下採用dsss技術前後接收信號的頻譜進行分析，驗證dsss技術在本系統中的可行性； （ 2 ）由dsss技術對濾波系統的要求，根據濾波理論分析了巴特沃思型濾波器的逼近原理並設計了合適的濾波電路； （ 3 ）用調制解調晶元sc1128和自行設計的濾波器加之輔助外圍電路，構造出低壓電力線載波通信系統，並採用atmel公司的單片機設計了接收和發射電路的微控制器； （ 4 ）分別對採取抗干擾措施前後輸入和輸出信號進行對比實驗，並對結果進行分析，驗證了dsss技術對干擾信號的抑制作用。
  12. On a typical modern digital pcb assembly, for example, the parts are all squat rectangular components, and the traces are laid out with a precision only a computer could love

    例如，在一塊標準的數字印刷電路板上，所有的器件都是有稜有角的，布線的精度也只有計算機才可以完成。
  13. With turning the scale of asic ( appl ication specified integrated circuits ) to s0c ( system on chip ), which conunon1y is composed of mcu, specified function ip cores, memory, periphery interface etc, the ip reuse techno1ogy is very important in s0c design flow, which can realize the constructions of different levels components. the approach of configurable system, method and design f1ow for udsm ( u1tra deep sub micron ) asic, logic system design using hdl 1anguage, coding style, static and dynamic verification strategy are a1so presented in chapter 2. in chapter 3 we study the vlsi - - dsp architecture design, dense computation and high speed high performance digital signal processing unit structure, which includes high speed mac components and distributed arithmetic unit

    在工程設計方法及結構化設計和高層次綜合的研究中，介紹了在深亞微米工藝條件使用的方法和asic設計流程，討論了高層次綜合的核心如何從描述推出電路構成的設計思路，針對不同目標的設計技巧討論了採用hdl語言進行邏輯系統設計的方法，給出了用vhdl語言進行代碼設計時的規范和風格，在面向soc的驗證策略討論了動態和靜態的驗證技術，提出了進行單獨模塊驗證、晶元的全功能驗證和系統軟硬體協同驗證的整體策略。
  14. Picture including any subjects or components depicted thereon submitted to the client cannot be copied, reproduced, posted, published, uploaded, transmitted or distributed or resold or offered free of charge or with monies to any person or organisation in digital, slide, print or any other format by any means electronic, mechanical, micro - copying, recording, storage retrieval system or otherwise or media unless otherwise agreed in writing on the suppliers form

    客戶獲提供的圖片包括其描繪的任何題材或組成部份，不得採用任何方法電子機械縮微復印錄制存取系統或其他方法或媒體，以數碼幻燈片印本或任何其他格式復印復制張貼刊印上載傳輸分發轉售或提供不論免費或收費提供予任何人士或組織，除非供應機構的表格上另行書面同意者，則不在此限。
  15. Specification for harmonized system of quality assessment for electronic components - semiconductor devices - integrated circuits - digital integrated circuits - blank detail specification - integrated circuit dynamic read write memories

    電子元件質量評估協調體系規范.半導體器件.集成電路.數字集成電路.空白詳細規范.集成電路動態讀寫存儲器
  16. The teaching difficulty of the course of digital circuit basis mainly focuses on some knowledge of components, for example, semiconductor basis, separation and integration logic gate circuits

    摘要《數字電路基礎》課程的教學難點主要集中在半導體基礎、分立和集成邏輯門電路等元器件知識部分。
  17. If you work with both analog and digital components, agilent technologies 54600 - series oscilloscopes can help you easily see more of what s going on in your designs

    如果您在設計中既使用模擬器件，又使用數字器件，那麼agilent 54600系列示波器能幫助您在整個過程中
  18. Under the development of modern industry technology, the applications of digital components are more and more widely. as the base of the information and automation field, the micro - chip is very important. because micro - chip has n ' t the self - development function like pc

    隨著現代工業技術的發展，單片機， dsp ， arm ， cpld等數字器件的開發與應用得到了越來越廣泛的應用，作為信息化自動化領域的一個分支，單片機起著重要的作用，由於單片機不能象pc機一樣具有自開發功能，所以，作為單片機開發工具的模擬器性能的好壞直接影響著單片機開發的效率與性能。
  19. Testing, digital components

    數位元件測試法
  20. Ideal for analyzing designs with both analog and digital components, the 54600 - series scopes combine three critical features

    54600系列示波器是分析數字和模擬混合電路測試的理想工具，它組合了如下四項關鍵功能特性
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