表面振動 的英文怎麼說

中文拼音 [biǎomiànzhèndòng]
表面振動 英文
surface vibration
  • 表 : Ⅰ名詞1 （外面;外表） outside; surface; external 2 （中表親戚） the relationship between the child...
  • 面 : Ⅰ名詞1 （頭的前部; 臉） face 2 （物體的表面） surface; top 3 （外露的一層或正面） outside; the ri...
  • 振 : 動詞1. （搖動; 揮動） shake; flap; wield 2. （奮起） brace up; rise with force and spirit
  • 表面 : surface; superficies; boundary; face; rind; sheet; skin; outside; appearance
  • 振動 : vibrate; vibration; vibrance; vibrancy; vibra; vibes; shaking; rumble; jitter; chatter; sway; jar...
  1. Based on the comprehensive estimating method of the final drive, the analysis method is proposed to focus on analyzing one of the important testing targets ? the meshing states of the spiral bevel gears and differential gears of the final drive when they are working under the imitating conditions

    本文主要對汽車后橋主減速器殼表面的振動信號進行分析。這是在主減速器綜合評價方法的基礎上，針對其中一項重要的試驗參數? ?主減速器齒輪的嚙合狀況，而提出的分析方法。
  2. The results showed that the fluorescent intensity of dph decreased and the fluorescent intensity of mc540 increased under sound stimulation, which indicated that the vesicles got looser, the charge density of membrane surface and the plasmalemma hydrophobicity decreased but the membrane fluidity increased

    結果表明，聲波刺激使標記質膜的dph熒光偏振值降低、 mc540熒光強度增加。表明一定強度和頻率的聲波刺激使質膜變的疏鬆，膜表面電荷密度降低，疏水性降低，流動性增加。
  3. The flocculus steel balls measured were assembled in luoyang precise bearings company. the results show that the bearing vibration values reached z2 group near 98 %, the bearing vibration values with new technique balls tower above sixty percentile than grind technics. furthermore the bearing vibration values reached z3 group near 83 - 97 %, the bearing vibration values with new technique balls tower above 77 - 90 % than grind technics

    然後對加工出的「絨面」鋼球在洛陽軸承集團進行了合套測振試驗，測振試驗結果表明：振動值達到z2組的比例達到98 ，比用研磨工藝制得的鋼球合套后測得的振動值數據高出60個百分點；振動值達到z3組的比例高達到83 97 ，比用研磨工藝制得的鋼球合套后測得的振動值數據高出77 90個百分點。
  4. Based on the research of the characteristics of piezoelectric ceramic, this paper presents the analysis of the movement of the stator surface points and work principle of motor. this paper describes a theory about the influence of the ultrasonic vibration on the frictional properties of ultrosonic dring, and finds that the horizontal vibration produces friction driving force and vertical vibration affects horizontal driving effect

    並且對行波型超聲波電動機的減摩現象進行了研究，發現在接觸區定子表面上一點的水平振動產生摩擦驅動力，垂直振動只起影響水平驅動效果的作用，得出垂直方向超聲振動具有減振作用是引起超聲驅動動摩擦系數降低的原因。
  5. H. - h. hung, y. - b. yang, “ elastic waves in visco - elastic half - space generated by various vehicle loads ”, solid dynamics and earthquake engineering, 21 ( 2001 ), 1 - 17

    吳政樺， 「高速移動載重在半無限域彈性體表面振動之模擬」 ，國立成功大學土木工程學研究所碩士論文， 1999年6月。
  6. Since there exists ill - posedness in reconstructing velocity on the surface and reconstructing pressures in the field, this paper attempts to introduce an iterative regularization method to resolve such inverse problems

    由輻射聲壓重構結構表面振動速度和聲場聲壓存在解的離散病態問題，試圖利用一種迭代正則化方法來解決此類逆問題。
  7. Then the experiment platform of the hypoid gear system was set up, and the lateral, longitudinal and axial vibration response of the bearing and the vibration acceleration response on the surface of the gearbox were measured

    搭建了準雙曲面齒輪傳動系統的實驗平臺，測量了準雙曲面齒輪箱軸承座的橫向、縱向和軸向振動響應和箱體表面振動加速度響應。
  8. Based on the acoustic radiation mode analysis, the transfer matrix relating the pressure at every field point to normal component of surface velocity is formed

    摘要基於聲輻射模態分析，建立了外部場壓和結構表面振動速度之間關系的傳遞矩陣。
  9. Suggest the method of division to measure the largest compacted dry density of dam ' s material with super large diameter approximately. according to the research of predecessor, suggest applying the effective void ratio or the effective void rate to compute the coefficient of permeability approximately

    採用了表面振動法進行室內最大幹密度的研究，提出了比例法近似測定超徑粗粒土最大幹密度；在前人研究的基礎上，提出採用有效孔隙率或有效孔隙比的滲透系數近似估算。
  10. As the concrete members are vibrated from 12 to 72 hours, the difference of its strength between vibration members and normal ones is not obvious. the interface of post - casting section is both the most dangerous position of the structure and focal point of quality control. in addition, the leaking of cement paste out of the formwork of vibration member is of no permission

    試驗表明振動持續時間從12小時到72小時的變化，對混凝土強度沒有明顯差別；濕接頭的界面是最薄弱部位是施工質量控制的重點，振動構件模板應做到務必不漏漿；當振動幅值較大，必須採取隔振、減振措施。
  11. Noise source identification of diesel engine by structure vibrating measuremen

    通過表面振動測量確定柴油機的噪聲源分佈
  12. The results show that it is effective and feasible to diagnose faults of diesel engine by mean of un - disassembly using surface vibration signal

    研究表明，利用柴油機表面振動信號對其進行不解體故障診斷是可行的。
  13. The results show that it is effective and feasible to diagnose faults of diesel engine by mean of un - disassembly using surface vibration signal.

    研究表明，利用柴油機表面振動信號對其進行不解體故障診斷是可行性的。
  14. Then, local - wave ( lw ) method is imported especially for solving questions about nonlinear and non - stationary of diesel surface vibration signals

    然後，針對柴油機系統的非線性和表面振動信號的非平穩特性，引入局域波分析方法。
  15. Analyzing the sound characteristics of each part in frequency domain, it will be a guidance to the resolution in attenuating the engine ' s noise level

    經與九點聲壓法測量得到的整機噪聲結果對比，表明表面振動法識別柴油機噪聲源是準確可靠的。
  16. The influences of the rotation of drops forced by orthogonal acoustic waves and the surface vibration on undercooling are analyzed and the conclusion that ultrasound can suppress the undercooling level has been drawn

    分析了聲場對過冷度的影響，認為聲波引起的樣品表面振動以及試樣的繞軸自轉都會抑制過冷度的進一步提高，不利於深過冷條件的獲得。
  17. In succession, fractal is imported especially for solving questions about nonlinear and non - stationary of diesel surface vibration signals. a formula with variation has been set to calculate the fractal dimension of the vibration curve

    接著，針對柴油機系統的非線性和表面振動信號的非平穩特性，引入分形分析方法，利用變換法計算振動曲線的分維數。
  18. In succession, through testing, analyzing, diagnosing to diesel surface vibration signals for long time and experience piling up, a new practicability way for identifying cylinder pressure is discovered, and validated in brief. meanwhile, the experimental results confirm the validity and practicability of this way

    接著，通過對柴油機表面振動信號的長期進行測試、分析、診斷及經驗的積累，提出了一種實用型氣缸壓力識別的方法，並作了簡單理論驗證，該方法在柴油機故障診斷中起到了積極的作用。
  19. Then, from the starting point of vibration signals formed, the characteristics of actuation sources and their responses and the relations between them are discussed in detail. meanwhile, radiate routes of vibration signals are analyzed, and pretreatment methods for vibration signals are presented

    然後，從柴油機表面振動信號的產生機理出發，論述了柴油機的主要激振源、表面振動響應信號及它們之間的內在關系，同時分析了振動信號的傳遞路徑。
  20. First, from the starting point of vibration signals formed, the characteristics of actuation sources and their responses and the relations between them are discussed in detail. meanwhile, radiate routes of vibration signals are analyzed, and pretreatment methods for vibration signals are presented

    首先，從柴油機表面振動信號的產生機理出發，論述了柴油機的主要激振源、表面振動響應信號及它們之間的內在關系，同時分析了振動信號的傳遞路徑。
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