resonance test 中文意思是什麼

resonance test 解釋
共振試驗法
  • resonance : n 1 回聲，反響；【物理學】共鳴，共振；【無線電】（波長的）調諧。2 【化學】中介（現象）。3 【醫學...
  • test : n 1 檢驗，檢查；考查；測驗；考試；考驗。2 檢驗用品；試金石；【化學】試藥；（判斷的）標準。3 【化...
  1. Sub - thesis is mainly on the test and research of the photoelectric properties of a - si : h thin film deposited by microwave electron cyclotron resonance chemical vapor deposition ( mw - ecr cvd ) system

    本論文主要是對mw - ecrcvd系統沉積的a - si : h薄膜進行了一系列的光電特性的測試研究工作。
  2. Test method for moduli of elasticity and fundamental frequencies of carbon and graphite materials by sonic resonance

    用音響共振法測定炭精和石墨的彈性模量與基本頻率的試驗方法
  3. Test method for ferrimagnetic resonance linewidth and gyromagnetic ratio of nonmetallic magnetic materials

    非金屬磁性材料鐵磁共振行距和回磁比測試方法
  4. The device has more advantage than traditional adjustable ac high voltage design. it adopts adjustable method to make adjustable series resonance even easier and the change extend of tested much wider. it is fit to test the majority of electricity system design

    該裝置與傳統的調感式交流高電壓裝置相比具有更多優點，採用調頻方法使調節諧振更容易，被試品的變化范圍可以更大，適合大多數電力系統裝置的試驗。
  5. This device realizes series resonance between high voltage inductance and tested capacitance. because of series resonance a higher voltage exists on the tested capacitance than the power ' s output. so a new ac high voltage test way to large capacity sample comes true

    該裝置以調頻的方式實現高壓電感和被試品電容的串聯諧振，從而在被試品上得到高於電源輸出端的電壓，即實現了以小容量電源對大容量試晶進行交流耐壓試驗的一種新方法。
  6. Test method for damping capacity of metallic damping materials - torsion pendulum method and flexural resonance method

    金屬阻尼材料阻尼本領試驗方法扭擺法和彎曲共振法
  7. Calibration of vibration and shock pick - ups - method of test for resonance frequency of undamped accelerometers on a steel block

    振動和沖擊傳感器的校準.鋼鑄錠無阻尼加速度計共振頻率的試驗方法
  8. The spectrum analysis showed that only the balance signals require processing by digital filter, and only inherent frequency components of balance, bracket and model system of the balance signals will require filtering, but the resonance components of test force oscillatory are. saved as more as possible

    數據的頻譜分析結果表明只須對天平測量信號做數字濾波處理；濾波原則是僅需濾掉天平、支架、模型系統的固有振動頻率分量，同時盡可能多地保留實驗強迫振動的各階諧振信號。
  9. Abstract : it is expounded the composition and detection method of the diagnostic system of dynamic failure for locomotive running gear. also discussed are the key technologies as ultrasonic resonance demodulation, identification of locomotive type & speed, message sampling of sensors tracing running mechanism and three dimensional diagnosis, as well as the feasibility test

    文摘:闡述了機車走行部動態故障診斷系統的組成及檢測方法，介紹了超聲共振解調、車型車速識別、多個傳感器跟蹤運動機械的信息采樣、三維診斷等關鍵技術及其可行性試驗情況。
  10. Standard test method for measurement of radio frequency induced heating near passive implants during magnetic resonance imaging

    磁共振成像時測量射頻感應加熱接近被動性植入物的標準試驗方法
  11. Heat mirror ? can eliminating disadvantage of ordinary insulating glass ' s resonance, according to a test, ordinary insulating glass can insulate about 29db noises, but heat mirror ? can insulate about 34. 5 db noises, with more than 5 db improvement of sound proving capability over ordinary insulating glass

    消除一般中空玻璃共振共鳴的缺點，至少增加五分貝值的隔音性能，據測試，普通中空玻璃可隔絕29分貝左右的噪音，而熱鏡玻璃可隔絕34 . 5分貝左右的噪音值。
  12. Employment of resonance to test the degree of linearity of vibration transducer

    用諧振方法測試振動傳感器的線性度
  13. Standard test method for aromatic carbon contents of hydrocarbon oils by high resolution nuclear magnetic resonance spectroscopy

    用高裂度核磁共振光譜法測定烴類油中芳香碳含量的標準試驗方法
  14. In practical application, the m10 180 bolts, which are installed in the head cover of the torque divider of ts5560 special automobile, sometimes fracture all of a sudden. according to the tests of acceleration, stress and strain, and the exciting test, it is resonance vibration that leads to the compound - bending fatigue fracture of the bolts. the exciting force caused by drive system, transmitted through the torque divider, produces a 1000 - 1500hz cyclical excitation at the junction of the bolts and head cover, which causes the first order bending resonance vibration of the bolts

    通過加速度、應力應變測試實驗和激振試驗的研究，發現ts5560特種車分動器取力器氣缸端蓋m10 180螺栓斷裂問題是由於共振引起的雙向彎曲疲勞斷裂：傳動系統工作所產生的激勵，經過分動器結構的傳遞（特別是分動器一階扭轉模態的放大） ，在螺栓的連接處產生1000 1500hz的振動激勵，其導致螺栓一階彎曲共振，在螺栓一階彎曲模態的阻尼比較小的情況下，使得螺栓產生較大的共振響應，導致螺紋處的彎曲動應力較大，疲勞壽命較低。
  15. In the third part, taking advantages of the tests of acceleration, stress and strain, the exciting test, and modal analysis method, it is found out that resonance vibration leads to the compound - bending fatigue fracture of the bolts. accordingly, a series improvement measures are proposed

    第三章通過對分動器及長螺栓、短螺栓的加速度、應力應變測試分析實驗和激振試驗、模態分析研究，確定螺栓斷裂問題的根源在於共振響應導致疲勞斷裂，並提出了一系列的改進措施。
  16. Free resonance vibration column test

    自共振柱試驗
  17. 05. 03 aromatic hydrogen and aromatic carbon contents of hydrocarbon oils by high - resolution nuclear magnetic resonance spectroscopy, test method for

    高解析度核磁共振光譜法測定芳烴油中碳和氫含量的方法
  18. Test methods for hydrogen content of light distillates, middle distillates, gas oils, and residua by low - resolution nuclear magnetic resonance spectroscopy

    低解析度核磁共振光譜法測定石油產品氫含量的方法
  19. Standard test methods for hydrogen content of light distillates, middle distillates, gas oils, and residua by low - resolution nuclear magnetic resonance spectroscopy

    低分辯核磁共振光譜儀對石油產品中含氫量的標準試驗方法
  20. Adriano underwent a magnetic resonance test this morning to assess the extent of the knee injury suffered in the first half of yesterday ' s serie a week 29 match at home to fiorentina

    阿德里亞諾今天早上通過核磁共振來確診了在上輪聯賽對陣佛羅倫薩比賽中的傷勢情況。
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