超低頻 的英文怎麼說

中文拼音 [chāobīn]
超低頻 英文
extra low frequency
  • : Ⅰ動詞1 (越過; 高出) exceed; surpass; overtake 2 (在某個范圍以外; 不受限制) transcend; go beyo...
  • : Ⅰ形容詞(次數多) frequent Ⅱ副詞(屢次) frequently; repeatedly Ⅲ名詞1 [物理學] (物體每秒鐘振動...
  1. A lot of engineering applications are carried out using our proposed method in this paper, such as thermal deformation measurement of a car lamp, analysis of the super low frequency harmonic vibration of a piezoelectric ceramic, dynamic mechanical behavior analysis of the ballistite material and so on

    在前面所提出的理論基礎之上,本文對該方法在實際工程中的應用做出了大量的工作。本文利用時間序列法實現了汽車前燈配光鏡的熱變形檢測、壓電陶瓷片的超低頻振動分析以及火箭固體燃料的動態力學特性研究。
  2. Study on ultra - low frequency vibration sensor by using magnetoelectric speedometer

    用磁電式速度計實現超低頻振動傳感器的研究
  3. This research offers the technical scheme of detecting ulf absolute vibratory signal by the normal electromagnetism rate transducer

    本研究提出了一種利用普通的電磁式速度傳感器檢測超低頻絕對振動信號的技術方案。
  4. Test shows that this research can solve the problem of which the normal electromagnetism rate transducer can not inspect the ulf absolute vibratory

    實驗表明,本研究方案較好的解決了普通電磁式速度傳感器不能檢測超低頻絕對振動問題。
  5. The transducer made by this research not only has the feature of measuring high precision and good currency, but also the mini volume and light weight, convenience to take, it is suitable for the scale and analysis of ulf absolute vibratory signal in production

    根據這種方案研製的傳感器系統不僅測量精度高、通用性好,而且體積小重量輕,攜帶方便,適合在生產現場對超低頻絕對振動信號進行測量與分析。
  6. General technical specification of test instruments used for power equipments part 4 : very low frequency high voltage generator

    電力設備專用測試儀器通用技術條件.第4部分:超低頻高壓發生器
  7. 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。
  8. Series of general - purpse instruments : including series of 2800 and 2500 electronics compoment parameters testing meter and related products ; series of 1630 function signal generator ; 1250 ultralow frequency spectrum analyzer and signal generator

    通用類儀器系列:包括2800系列、 2500系列元件參數測量儀及其配套產品; 1630系列函數信號發生器; 1250超低頻系列譜分析儀及信號源。
  9. Model 991 ultra - low frequency vibration gauge

    991型超低頻測振儀
  10. 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
  11. The system introduces 991 ultra - low frequency pick up, and takes the vibration signal as the simulation input of practical measurement, which makes the s ystem can measure the ultra - low frequency vibration of long, large, tall and flexible structures and the low frequency vibration of engineering and site

    系統引入991型超低頻拾振器,將其拾取的振動信號作為本系統實際應用測試中模擬輸入,使系統可對長大高柔結構的超低頻振動和一般工程及場地的振動進行測量。
  12. A new method for realization of multi - channel data acquisition on windows flat form is brought forward in allusion to the feature of hyper - low frequency with water pressure pulsation in hydroelectric sets. and various anti - disturbance solutions are adopted in connection with the detection environment. the device proved to be able to has been meet predetermined requirement by its engineering application

    針對水力發電機組水壓脈動超低頻特性,開發出一種在windows平臺上實時多通道數據採集系統,並結合測試現場環境,提出了抗干擾的各種措施.經實際運用,達到了預定要求
  13. Against the status of large scale ultra low frequency air spring vibration isolation platform, which is low damping and poor performance of low frequency, and after analyzing the existing key damping system, a new type differential electromagnetic damping system ( emds ) is developed in this article in order to reduce the resonance peak of the platform effectively and improve the low frequency performance of the platform

    本文針對大型超低頻空氣彈簧隔振平臺阻尼小、隔振性能較差的現狀,在比較多種提供阻尼力的方法后,提出了用電磁力作為隔振平臺的阻尼力,並開發研製了差動式電磁阻尼器系統。該系統可以有效降隔振平臺的諧振峰值,從而達到了提高隔振平臺性能的目的。
  14. Development of a hydraulic vibration drilling apparatus on ultra - low frequency

    超低頻液壓振動鉆孔裝置的分析
  15. Study on vibration sensor of ultra - low frequency

    超低頻振動傳感器的研究
  16. Verification regulation of super - low frequency signal generator

    超低頻信號發生器檢定規程
  17. Study on ultra - low frequency vibration sensor

    超低頻振動傳感器的研究
  18. Design and realization of ultra - low frequency signal - generator

    超低頻信號發生器的設計與實現
  19. Analysis and design of a new ultra - low frequency power source

    一種新型超低頻電源的系統分析與設計
  20. Super low frequency therapeutic apparatus

    超低頻治療機
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