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oscillograph

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oscillograph n.【電學】示波器，錄波器。

n. 【電學】示波器，錄波器。 “acoustic oscillograph“ 中文翻譯：   聲學示波器; 示聲波器“acoustical oscillograph“ 中文翻譯：   聲學示波器“automatic oscillograph“ 中文翻譯：   自動示波器“bifilar oscillograph“ 中文翻譯：   雙線示波器“blondel oscillograph“ 中文翻譯：   布朗德爾示波器“demonstrating oscillograph“ 中文翻譯：   演示用示波器“double oscillograph“ 中文翻譯：   雙線示波器，雙電子束示波器“duboir oscillograph“ 中文翻譯：   杜波依爾示波器“duddell oscillograph“ 中文翻譯：   可動線圈式示波器“dufour oscillograph“ 中文翻譯：   杜符示波器“electric oscillograph“ 中文翻譯：   電示波器“electromagnet oscillograph“ 中文翻譯：   電磁式示波器“electromagnetic oscillograph“ 中文翻譯：   電磁式示波器; 電磁示波器“electromechanical oscillograph“ 中文翻譯：   機電示波器“electron oscillograph“ 中文翻譯：   電子示波器“electronic oscillograph“ 中文翻譯：   電子示波器“electrostatic oscillograph“ 中文翻譯：   靜電偏轉式示波器; 靜電示波器; 靜電示波儀“fault oscillograph“ 中文翻譯：   故障示波器“galvanometer oscillograph“ 中文翻譯：   電流計示波器; 回線示波器; 檢流計示波器; 檢流示波器“glavanometer oscillograph“ 中文翻譯：   回線示波器“hathaway oscillograph“ 中文翻譯：   十二回線示波器“hf oscillograph“ 中文翻譯：   高頻示波器“impulse oscillograph“ 中文翻譯：   脈沖示波器“indicating oscillograph“ 中文翻譯：   顯示式示波器; 指示式示波器“oscillograph camera“ 中文翻譯：   示波器照相機“oscillograp“ 中文翻譯：   示波器,振蕩描記器

oscilloscope

The measurement system consist of computer , 16 - channel high speed data acquisition board , spark plug pressure sensor , crank angle signal generator , charge amplifier and oscillograph . the max acquisition frequency of this system is 1mhz 由通用微機、 16通道無相差高速數據采集卡、火花塞式壓力傳感器、角標信號發生器、電荷放大器、示波器組成的高速數據采集系統，最高總采樣頻率為1mhz 。

According to the characters of biomedical signals , this paper designed a kind of acquisition and processing system of biomedical signals that can totally replace conventional experiment instruments such as oscillograph , recorder , stimulator , and amplifier 本課題根據生物醫學信號的特點，設計了可替代生物學實驗中的示波器、記錄儀、放大器刺激器等傳統儀器的生物信號采集處理系統。

An attempt is made to explore self - induced emf in theory by a quantitative means , and to demonstrate the corresponding contents or its experimental design by using the instruments such as voltage effect and digital oscillograph 摘要用定量研究的方法，從理論上對影響自感電動勢產生和測量的因素進行了探討分析，同時用“電壓效應”和數字示波器等儀器對相應內容進行了演示或驗證性實驗。

Nh4602 , the program - controlled calibration instrument of oscillograph , was designed in our laboratory for the need of nanhua device manufacturer in guizhou province several years ago which can be used to regulate and adjust the oscillograph into expected precision Nh4602示波器程控校準儀是我教研室幾年前為貴州南華儀器廠研制開發的一臺校準檢驗儀器，可用于示波器校準檢驗。

By fpga optimization technology the card can be more integration and portability . using oscillograph principle the dissertation designs a set of digital memory oscillograph system implementing pre trigger , center trigger and after post trigger 本文結合示波器原理自主研發了一套數字存儲示波器控制系統,并利用該系統實現了示波器常用的前觸發、預觸發和后觸發3種觸發功能。

The software package is designed according to the new oscillograph ' s test rule . this paper introduces visualization ' s procedure design method under the windows environment with visual basic that makes the programming process more convenient 本文介紹了在windows環境下采用可視化的程序設計方法，用visualbasic編制示波器自動檢定系統軟件包，這使得編程過程變的輕松。

In this project , we adopt dsp + fpga structure . for its great flexible and universal characteristic , we will design and develop a digital storage oscillograph based on this structure , which sampling frequency is 5 gsps , bandwidth is 100 mhz 本項目是采用dsp + fpga結構,采用實時和隨機兩種取樣技術,實現5gsps最高等效采樣率, 20mhz等實時帶寬的手持式數字存儲示波器。

The development of components for testing platform for common testing instruments , the author takes virtual oscillograph / signal generator as an example and designs the virtual parts in detail and gives its uml framework . 3 用于測試平臺的組件開發針對常用測試儀器，以虛擬示波器信號發生器為例，對虛擬部件進行了詳細設計，給出了虛擬示波器類的uml框圖結構； 3

This paper introduces a virtual oscillograph v0 . 94 for measuring the sound velocity . the result is very precise . it also enriches the classical physics experiment with modern contents 摘要介紹了某于聲卡的虛擬示波器v0 . 94的硬件準備、電腦聲卡設置以及調整和使用方法。利用虛擬示波器測定聲速，形象直觀，實驗結果精確，是經典物理實驗現代化的有益嘗試。

Finally , a kind of virtual instrument is designed to detect leakage current . it has high precision and high stability performance through comparison measurement between virtual instrument and oscillograph 最后設計出虛擬測試儀器，通過與示波器進行對比測試表明該儀器穩定性和精度都比較高，還具有普通示波器所不具備的信號連續存儲和回放功能。

The aim of this graduate design is to design a digital save oscillograph ( dso ) based on the usb interface technology . it is not only a virtual test instrument , but also a peripheral of computers 本課題是研究基于usb接口的數字存儲示波器，它既是一個虛擬的測試儀器，也是一個計算機的外設，它和計算機一起組成一個功能強大的測試系統。

The sram object file is configured into the chip through maxplus 11 . then the outputs are observed by oscillograph and compared with simulation , indicating the design can meet the requirements in advance 使用的是altera公司flex10k系列的ep曰okiolc84一4 ，通過maxplusll軟件把生成的文件下載到芯片中，最后用示波器觀察其輸出波形。

The crt or oscillograph to display the waveform of mark signals is not needed because the software adopted fuzziness addressing and auto track algorithm , so the cost of equipment improvement is reduced 軟件算法上，采用模糊尋址、自動跟蹤方式，避免了利用波門精確尋址需要的顯示設備，降低了對設備改造的成本。

The tested signals is entered into the digital oscillograph and output the analog signals . in the base of known patameter of time domain , the signals is transform by fft 將測試信號首先經過數字示波器重現模擬信號，在已知時域參數的基礎上，對信號進行fft變換，最后實現對信號的頻域測量。

We adopt the microsoft access database which is supported by the visual basic to create the database so that we guarantee the integrity of oscillograph examined system software 我們采用其所支持的microsoftaccess數據庫格式來建立數據庫。從而保證了該示波器檢定系統軟件功能的完整性。

Modulation domain analysisor can help researchers deeply understand the dynamic character of frequency and time interval . so we can regard it a kind of “ frequency oscillograph “ 調制域分析儀可以幫助人們深入了解頻率或時間間隔的動態特性? ?它實際上是一種“頻率示波器” 。

We have observed and recorded the relaxation oscillation of double - clad ytterbium - doped fiber laser by a digital oscillograph . the relaxation oscillation frequency is 20 . 0khz 我們使用示波器觀察并記錄了雙包層摻鐿光纖激光器的弛豫振蕩現象，得到弛豫振蕩頻率為20 . 0khz 。

Because of the operating system ' s update , it makes us to re - design the test procedure of the oscillograph calibration instrument under the windows system 由于操作系統的更新，使得我們在新形勢下提出在windows環境下重新編制nh4602示波器程控校準儀的測試程序。

The virtual oscillograph to measure voltage is brought into the system . its daq board is based on epp and 8051 is used as the controller 本系統集成了虛擬儀器完成電壓測量，制作了基于增強并行口epp 、以8051為控制核心完成量程自動轉換的數據采集板。