波形記錄儀 的英文怎麼說
中文拼音 [bōxíngjìlùyí]
波形記錄儀
英文
curve tracer- 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...
- 記 : Ⅰ動詞1 (把印象保持在腦子里) remember; bear in mind; commit to memory 2 (記錄; 記載;登記) writ...
- 錄 : Ⅰ名1 (用做記載物的名稱) record; register; collection; selections 2 (姓氏) a surname Ⅱ動詞1 (...
- 儀 : 名詞1 (人的外表) appearance; bearing 2 (禮節; 儀式) ceremony; rite 3 (禮物)present; gift 4 ...
- 波形 : [物理學] wave form; shape; wave pattern; wave profile
- 記錄儀 : chart recorder
- 記錄 : 1 (寫下來) take notes; keep the minutes; record; write down; log; enter; read in 2 (當場記錄下...
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At present time, the infrasound method stays the stage of using recorders to record the infrasound wave continuously for 24 hours. automatically data acquisition and computerized analysis is not available
目前次聲波採用記錄儀連續24小時觀測記錄其波形,還未實現數據的自動採集,所以無法利用計算機對信號進行分析處理。The apparatus, with the specialities such as miniature, automation, flexibility, and individual - computer managing has become the developing trendof the testing equipment today. based on analysis of the characteristic and the system structure of the visual instrument, the paper has studied the design idea of it, put forward the exploiting methods of the visual instrument based on the object - oriented technique, exoatiated on the technique kernel of design the visual instrument under windows environment, designed a typical visual instrument " vis - 1 signal - analyzing and wave - displaying system ", which integrates multi - function instruments such as general oscillograph and ulf oscillograph real - time signal recorder wave and frequency - pedigree analysis instrument. the system has more excellent functions and characteristics than traditional instruments
本文研究了虛擬儀器系統的設計思想,在分析虛擬儀器系統的特點及其體系結構的基礎上,提出了基於面向對象技術的虛擬儀器系統開發方法;闡述了windows環境下實現虛擬儀器的技術要點;實現了一個典型的虛擬儀器系統「 vis ? 1信號示波分析系統」 ,該系統集普通示波器、超低頻示波器、存儲示波器、瞬態信號記錄儀、波形及頻譜分析儀等多種儀器功能於一身,並具有許多傳統儀器難以達到的優越功能和性能。It is composed of a cvt embedded voltage monitor and voltage quality analysis software. the monitor can detect voltage amplitude and voltage harmonics on line, and record waveform of disturbance voltage. the sampled data can be stored in computer by communication and can be reprocessed by the analysis software
在理論分析研究的基礎上,設計了一種cvt嵌入式電壓質量監測儀,它由cvt嵌入式電壓監測儀和電壓質量監管軟體組成,可以在線檢測電壓幅值和電壓諧波,記錄電壓擾動波形,並在上位機實現數據二次處理和統計管理。Ab stract the author is engaged in the studying and manufacturing of an intelligent, capable and portable, multifuctional electrocardio monitoring equipment with aduc8 12 single - chip. microcomputer. the equipment can gather and record the electrocardio signals automatically, also can analyse it at real time, and send it out to the monitoring center through the telephone at real time or send it out by serial interfaces to computer. it use the graph display device to show the electrocardio waves and menu. cooperated with buttons, it provides amicable interface, and makes operation simple and convenient. based on the feature of the electrocardio signals, this paper also proposes a electrocardio distortionless data compression algorithm. the algorithn is simple but effective, it can process the data at real time, and the compression - ratio reaches 2 6
所研製的監護儀能長時間採集和記錄心電信號,同時可進行心電數據的實時分析,並可通過電話向監護中心實時發送,也可通過串列介面發送至微機。該監護儀採用圖形液晶顯示器顯示心電波形和菜單,配合按鍵提供友好的人機界面,操作簡潔。本文還根據心電波形的特徵,提出一種心電數據的無損壓縮演算法,該演算法簡單有效,能實時實現,壓縮比達到2 6倍。Digital recorders for measurements in high - voltage impulse tests. part 2 : evaluation of software used for the determination of the parameters of impulse waveforms
高壓沖擊試驗中測量的數字記錄儀.第2部分:脈沖波形參數測定用軟體的評價This paper presents the architecture and performance of a high - speed data acquisition system based on pci, whose sample rate reached 200msps
摘要闡述了一套基於pci介面采樣率達200m / s的瞬態波形記錄儀的結構及其性能。Similar to a strip - chart recorder, this mode can also be used as a histograph
如同帶式記錄儀一樣,該模式也可被用做統計的頻率分布圖(波)形。This recorder adopts many new techniques, such as 32 - bit floating - point dsp, large volume nonvolatile sram and color lcd display - module. its structure is very simple, and function is powerful
此波形記錄儀充分利用了dsp的高速運算能力和豐富的資源,具有結構簡單,功能強大,實用性強,人機界面友好等特點。Due to its active probe heads including a trigger output for protocol - synchronous recording at the oscilloscope reactionless measuring under operating conditions of your plant can be executed
通過帶有觸發與協議同步的波形輸出到記錄儀的激活探頭,人們可以測量運行中的設備。用戶可以獲得用於This essay introduces a design of digital wave recorder, and the wave recorder is deve - loped using micro - electronic technique
波形記錄儀器是生產、科研和工程調試等工作必備的工具。Besides, factors that affect the results of subdivision driving are discussed. furthermore, after analyzing popular methods applied in laser distance measure, waveform analysis is used in the laser scanner. a high - speed a / d card is used to acquire the signal, related software of this part is programmed and the time of waveform analysis is estimated
然後對常用的距離計數法進行了精度分析,確定在三維激光掃描儀中採用波形記錄法實現時間間隔測量,根據三維掃描儀的精度要求採用高速採集卡對激光的主、回波波形進行採集、分析與處理,並編寫了波形採集、分析程序,同時對波形分析處理所需要的時間進行了估算。After using in practice, it is achieved that the tester ' s functions and precision which is required in design. the testing parameters " waveform recorded by tester is as same as the waveform recorded by oscilloscope
測試儀經過實際使用驗證,各項操作功能滿足設計要求,測量精度達到技術指標的規定,測試儀對各測量參數的記錄波形與示波器所記錄的波形基本一致。Standard for digitizing waveform recorders
數字化波形記錄儀標準分享友人