標準振動臺 的英文怎麼說

中文拼音 [biāozhǔnzhèndòngtái]
標準振動臺 英文
standard vibration exciter
  • 標 : Ⅰ名詞1 [書面語] （樹梢） treetop; the tip of a tree2 （枝節或表面） symptom; outside appearance; ...
  • 準 : Ⅰ名詞1 （標準） standard; guideline; criterion; norm 2 （目標） aim; target Ⅱ動詞1 （依據; 依照）...
  • 振 : 動詞1. （搖動; 揮動） shake; flap; wield 2. （奮起） brace up; rise with force and spirit
  • 臺 : 臺名詞（指臺州） short for taizhou （in zhejiang province）
  • 標準 : （衡量事物的準則; 榜樣; 規范） standard; criterion; benchmark; pip; rule; ètalon （衡器）; merits
  • 振動 : vibrate; vibration; vibrance; vibrancy; vibra; vibes; shaking; rumble; jitter; chatter; sway; jar...
  1. Low frequency standard angular exciter

    低頻標準角振動臺
  2. Vibration standard exciter

    標準振動臺
  3. Standard vibrator in middle frequency band comparison method

    中頻標準振動臺
  4. In the end, the main content of this dissertation is addressed. in chapter 2, based on the analysis of present vibrator ' s principle and structure, two kinds of transfer functions and frequency response curves of the vibrator, driven by voltage feedback power amplifier and current feedback amplifier, are given separately. and turnover frequencies between different frequency rangs are also given

    第二章分析了標準振動臺的工作原理和結構，在此基礎上，建立了標準振動臺的機械和電氣方程，給出了恆壓源和恆流源功放激勵下的振動臺傳遞函數及幅頻、相頻特性曲線，列出了不同頻段間的轉折頻率。
  5. Vibration table is a kind of standard experiment equipment which is used to provide classical vibration conditions, simulate and reappear the environment, test and evaluate the mechanical function of all kinds of engineering equipment

    振動臺是一種在實驗室內提供典型振動條件或模擬再現環境、用以檢驗和評價各類工程裝置及設備機械力學性能的標準試驗設備。
  6. Selection and design of suspension spring in ultra - low frequency standard vibrator

    超低頻標準振動臺支承彈簧選擇設計
  7. Standard practice for making roller - compacted concrete in cylinder molds using a vibrating table

    使用振動臺在筒模中製作碾實混凝土的標準實施規范
  8. Based on an introduce of the procedure for stipulating the standard of vibration diagnosis of oil transfer pump on an offshore platform, by means of measuring point distribution analysis and selection of diagnosis parameters, the standard for vibration diagnosis of oil transfer pump on qk18 - 1 offshore platform is stipulated by taking the acceleration envelop and vibration velocity as the diagnosis parameters

    摘要在介紹制訂外輸泵振動診斷標準意義及步驟的基礎上，通過測點規劃與診斷參數選取，將加速度包絡和振動速度作為制訂標準時的診斷參數，採用改進的統計法制訂了qk18 - 1平臺外輸泵振動診斷標準，應用該標準診斷故障30餘次，表明該標準具有較高的可信度及工程應用價值。
  9. It adopts 60w radio frequency laser producer and cti mirror system imported from america. the electric scissor lift table realizes precise control of focus. infrared ray - demonstrating aiming device can position the marked object more conveniently. it is a comparatively high - quality marking machine, characterized by its high efficiency and convenience, zero materials, zero pollution, and zero poison. applied fields : marking of many non - metal materials, such as cloth, leather, acrylics, wood, paper, pacage of food, electronics, and medicine, etc

    該機使用美國進口60w射頻激光器和cti振鏡系統，電動升降平臺平實現焦距精確控制，用紅光指示結準器，更方便打標對象的定位，具有高效便捷無需耗材，無毒無污染等特點，是一款性價比較高的標記設備。
  10. In this paper, a mechanic model of man - chair - vehicle system with 3 degrees of freedom is built to analyze the effects on automobile ride comfort due to the differential settlement between roadway approach embankments and bridge structures. on the base of some field survey results on abundant literature and the calculating results in this paper, the controlling criterion of the differential settlements on approach embankment has been put forward

    本文利用汽車平順性評價的理論，建立「車輛?人體?座椅」振動系統，對臺背不同差異沉降對行車舒適性的影響進行分析，並結合相關文獻資料的結果，提出臺背過渡段沉降的控制標準。
  11. In chapter 3, the mechanism of test table waveform distortion generated by factors of ultra - low - frequency standard vibrator is studies systematically

    第三章對超低頻標準振動臺的臺面波形失真機理進行了系統全面的分析。
  12. Based on the discussion of the nonlinearity of the vibrator, the mathematic model of ultra - low - frequency vibrator is established. then, on the basis of the ziegler - nichols pid controller, pid control parameters are modified according to the control requirements of object, and the computer simulation is done. finally, low - frequency feedback system is built up, which solves the problem of high distortion of the output of vibrator under ultra - low frequency

    從分析標準振動臺在超低頻時的非線性因素入手，建立了超低頻標準振動臺的數學模型；然後在zieglernichols法設計pid的基礎上，根據控制對象的性能要求修正了pid參數，並作了模擬研究；最後設計出低頻反饋系統，解決了振動臺超低頻失真度較大的問題。
  13. In this dissertation, the present research status of standard vibration metrology technique at home and abroad is introduced, and the significance of developing ultra - low - frequency standard vibration metrology is discussed as well. systematic research has been done in developing ultra - low - frequency standard vibrator. several key technical problems are solved in order to develop the calibration system of this kind of vibrator

    本文在分析了國內外標準振動計量技術的研究現狀以及超低頻標準振動計量的重要性的基礎上，以研製超低頻標準振動臺校準系統為目的，對建立超低頻標準振動臺校準系統的若干關鍵技術及其實現方法進行了研究。
  14. Verification regulation of calibration vibrators of high frequency

    高頻標準振動臺試行檢定規程
  15. In chapter 4, control strategy for standard vibrator ' s test table waveform is studied

    第四章闡述了標準振動臺臺面波形控制策略。
  16. Standard test methods for maximum index density and unit weight of soils using a vibratory table

    使用振動臺測定土壤最大標準密度和單位重量的標準試驗方法
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