記錄加速計 的英文怎麼說

中文拼音 [jìlùjiāsùjì]
記錄加速計 英文
recording accelerometer
  • 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 （...
  • 速 : Ⅰ形容詞（迅速; 快） fast; rapid; quick; speedy Ⅱ名詞1 （速度） speed; velocity 2 （姓氏） a surna...
  • 計 : Ⅰ動詞1 （計算） count; compute; calculate; number 2 （設想; 打算） plan; plot Ⅱ名詞1 （測量或計算...
  • 記錄 : 1 （寫下來） take notes; keep the minutes; record; write down; log; enter; read in 2 （當場記錄下...
  1. The calculation of these velocity and displacement curves from the accelerogram is not a trivial matter.

    要從加速度記錄計算速度和位移曲線也不是一件輕而易舉的事。
  2. In order to accelerate the district metering work, in 2005 a contract operation will be carried out, including matching the site pipelines and valves with the plans for calibration, checking leak distribution by leakage vibration recorder, and zone division and suspension confirmation. twd divided specific areas into blocks for testing. presently, twd has already prepared four blocks for testing and 30 more will be ready by the end of the year

    為加速推動94年小區計量工作，於今年下半年將其前置作業包括現場管線及閥栓與圖資比對校正新式漏水振動記錄器調查漏水分佈區塊劃分及斷水確認等委外辦理，目前已劃分完成4個計量區，預計至年底將完成30個。
  3. 754 horizontal - component digital broad - band records in western north america are processed. the acceleration response spectra are calculated and used as part of the database. the response spectrum values are estimated by the earthquake magnitude definition and are used as another part of the database

    將美國西部地區作為參考地區，對美國南加州地區的數字寬頻帶記錄進行了搜集與處理後作為觀測資料，共754條水平向記錄，與利用震級定義所估計的反應譜值一起，用統計回歸的方法建立美國西部長周期加速度反應譜衰減關系。
  4. In addition, effects of several factors such as local site conditions, focal mechanism, epicentral distance and seismic magnitude on these parameters are discussed, and several significative results and conclusions are obtained. in all records there are about 1 / 3 vertical ground motion ’ s peak acceleration bigger than 2 / 3 of the corresponding horizontal one, so the action of vertical ground motion should not to be underestimated. vertical design response spectrum equals that the horizontal design response spectra times 65 % is probably unsafe when period is short, and suggest adopting different coefficients when at different periods

    本文基於對大量歐洲強震記錄的研究，分析了地震動豎向與水平向分量在峰值加速度、反應譜值、頻譜周期等參數方面的差異，以及這些參數與場地、震源機制、震級和震中距的關系，得到了以下有意義的結果和結論:在本文分析的地震記錄中大約1 / 3的記錄加速度峰值比大於2 / 3 ，豎向地震動分量的作用不可低估;在短周期，豎向地震動影響系數的最大值僅取為水平向地震動影響系數最大值的65 %是偏於不安全的，可以考慮按周期分段採用不同的折減系數;我國現行抗震規范中設計反應譜特徵周期的取值偏低，可能是偏於不安全的;豎向與水平向地震動分量卓越周期的比值在0 . 7 - 0 . 9之間，豎向設計反應譜的特徵周期應有單獨規定。
  5. So the result is more accurate than old methods. the result of structural energy response based on wavelet provides a practicable method for structure design and design energy dissipation system in structure, this chapter ' s analysis and contrast tell us littlewood - paley wavelet is not suitable for analyzing energy of earthquake ground motion and structural energy response. on the purpose of calculating energy, meyer wavelet must be modified so that its frequency integral is a constant, the result of energy by modified meyer wavelet and harmonic wavelet is practicable, only the later is bigger but in the same energy level

    通過三種小波基（ littlewood ? paley小波、 meyer小波、諧波小波）下的地震地面運動能量分析以及結構地震能量反應分析說明：直接通過加速度記錄可以求得地震動能量，由於小波系數中同時含有時域和頻域的能量，由此得出的能量比以往的方法更準確；在此基礎上求得了結構的能量反應時程，為結構設計及結構中設計耗能體系提供了具體的方法；通過這一章對比分析得出， littlewood ? paley小波不適合於作地震動能量分析和結構能量反應分析。
  6. Using fourier transformation computational method, the fir filter was designed. the acceleration signal dynamic error was revised through the fft 、 ifft and frequency correction in the operating frequency scope. the signal processing had been realized on dsp, and the signal data was really recorded

    應用傅里葉變換的計算方法，並且完成了fir濾波器的設計，通過傅里葉正反變換和頻率補償實現工作頻率范圍內加速度信號動態誤差修正，在dsp上實現了信號處理，真實地記錄了信號數據。
  7. Record its sailing time, distance while the vessel accelerate from stationary state to stable design route speed

    船自靜止狀態加速至穩定的設計航行速度，記錄其航行時間、距離。
  8. Some of the key factors which could influence the characteristics of strong ground motion have been discussed, and the resultant peak ground acceleration ( pga ) distribution and the peak ground velocity ( pgv ) distribution around beijing area also have been made as well

    通過分析影響強地面運動的幾個關鍵因素，給出了北京地區強地面運動峰值加速度和速度分佈特徵，比較了合成強地面運動記錄與通過衰減關系計算所得的結果。
  9. The entire design process and all of the key technologies of the ppdbm ( parallel programme dynamic behavior monitor ) are illustrated in the paper, a performance analysis and monitor tool based on the cluster system. it includes the implement of the software events recorder, the dynamic visualization of the status of the processes, the status of the cpus and memories of the running nodes, and the graphical show of the analyzed data of parallel accelerate rate, parallel efficiency and computing - communication ratio

    論文給出了基於機群系統的并行程序動態行為監測系統（ ppdbm ）的設計過程，詳細介紹了ppdbm的實現方案，其中主要包括軟體事件記錄器的實現，進程各事件行為狀態、各節點cpu狀態及內存信息動態可視化顯示，以及并行加速比、并行效率、計算/通信比分析數據的圖形化顯示。
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