脈沖激勵 的英文怎麼說

中文拼音 [màichōngjīlì]
脈沖激勵 英文
pulse excitation; impulse excitation; impulsing脈沖激勵發射機 impulse excitation transmitter; 脈沖激勵天線 pulse-excited antenna; pulsed antenna
  • 脈 : 脈名詞1. （動脈和靜脈的統稱） arteries and veins2. （脈搏的簡稱） pulse 3. （像血管的組織; 連貫成系統的東西） vein
  • 激 : Ⅰ動詞1 （水因受到阻礙或震蕩而向上涌） swash; surge; dash 2 （冷水突然刺激身體使得病） fall ill fr...
  • 勵 : Ⅰ動 （勸勉） encourage; exert oneself Ⅱ名詞（姓氏） a surname
  • 激勵 : 1 （激發鼓勵） encourage; impel; urge; inspire; excite; stimulate; put one on one s mettle 2 [電...
  1. This idea rooted in the supposal that combustion pressure is a pulse force and the characters that wavform parameters are sensitive to pulse

    這思路來源於將柴油機作功沖程的爆發力近似看成一個脈沖激勵的假設，以及波形參數對脈沖激勵敏感的特點。
  2. Actuator switching pulse

    激勵器轉換脈沖
  3. Regular - pulse excitation lpc rpe - lpc

    規則脈沖激勵長時預測編碼
  4. Regular - pulse excitation lpc rpe - lp

    規則脈沖激勵長時預測編碼
  5. Study and simulation on new signal de - noise method under impulse excitation

    脈沖激勵下信號去噪新方法研究和模擬
  6. Radiant characteristics of subnanosecond and monopolar pulse - excited aperture

    單極性亞納秒脈沖激勵口徑的輻射特性
  7. Regular - pulse excitation rpe

    規則脈沖激勵編碼
  8. Regular - pulse excitation

    規則脈沖激勵編碼
  9. Testing of carbonaceous materials - determination of dynamic modulus of elasticity by pulse excitation - solid materials

    炭素材料試驗.採用脈沖激勵法測定動態彈性模量.固體
  10. Standard test method for dynamic young ' s modulus, shear modulus, and poisson ' s ratio by impulse excitation of vibration

    利用振動的脈沖激勵測定動態楊氏模量剪切模數和泊松比的標準試驗方法
  11. Testing of carbonaceous materials - determination of dynamic moduls of elasticity by pulse excitation - solid materials, corrigenda to din 51942 : 2002 - 03

    碳素材料試驗.採用脈沖激勵法測定動態彈性模量.固體材
  12. Standard test method for dynamic young ' s modulus, shear modulus, and poisson ' s ratio for advanced ceramics by impulse excitation of vibration

    用振動脈沖激勵法的高級陶瓷動態楊氏模量剪切模量和泊松比的標準試驗方法
  13. On the design of the system, the thickness measure system of mems chip is built based on lbu and pump - probe technology. on the analysis of data, the reflectivity curve is analyzed using the law of reflectivity change induced by ultrasound, and the thickness is calculated using the system designed by the article, to aluminum film the size of about 20nm can be measured, when the film be measured is single layer, the relative error of the system is less than 2 %, when the film be measured is double layer, the relative error of the system is less than 10 %

    在基礎理論方面研究了激光（特別是超短脈沖激光）超聲的激勵機理，探討了激光調制技術以提高系統信噪比，闡述了泵束探針束技術及相關實驗設置；在系統設計上，以激光超聲為基本原理，以泵束探針束技術為系統設計方案完成了mems基片厚度測量系統的設計；在數據分析方法上，利用聲致光反射率變化的一般規律對測得的光反射率曲線進行分析，確定超聲回波在薄膜兩界面間來回傳播的時間，以計算薄膜的厚度。
  14. By the former experiment, we know that the fiber optic gas sensor with the pulse light of the blue light led can emit the steady fluorescence. so we can detect the density of oxygen through

    技術方案上採用數字脈沖激勵led藍紫光源照射敏感元件獲得穩定的熒光信號，再通過測量熒光壽命檢測氧氣濃度。
  15. Then, a semi - analytical solution for the velocity response of the pile subjected to a semi - sine wave exciting force was derived by using invert fourier transform

    利用付立葉逆變換，給出了半正弦脈沖激勵下樁頂速度時域響應半解析解。
  16. In this paper, a new method of diagnosing cylinder misfire by using kurtosisness of torsional vibration is first introduced. kurtosisness is a parameter which is sensitive to pulse

    這一思路提出的來源於：峭度對大幅值和脈沖類信號比較敏感，根據柴油機燃燒的特點，可以假設氣缸壓力在一個在循環中為一個脈沖激勵。
  17. This paper gave a general method to solve the accelerate damage boundary ( adb ) of the packaging system by finding the adb of two representative packaging systems under type wave. as for the displacement damage boundary ( ddb ) of the packaging system, this paper fist defined the dda of the bilinear packaging system under half - sine wave and other kind packaging systems by analysis. moreover, the course of solve this kind of problem by analysis was given

    論文研究了兩種典型脈沖激勵下的非線性包裝系統的加速度損壞邊界及其影響因素，總結了求解加速度損壞邊界問題的一般思路；針對包裝系統的位移損壞邊界，文中首次運用解析法確定了半正弦波激勵下雙線性包裝系統的位移損壞邊界，歸納了用解析法解決此類問題的一般過程，同時，本文還對此給出了應用更為廣泛的一種數值方法。
  18. The theory of the optical heterodyne measurement system is expounded and the principle and merit of ultrasound pulse generated by a laser pulse are analyzed

    對光外差系統的測量原理進行了說明，分析了由激光脈沖激勵超聲的原理和優點。
  19. The testing principle of the system is explained and the two components of the system including the optical heterodyne measurement system and the system of ultrasound pulse generated by a laser pulse are introduced

    課題採用一種結構簡單、易調試的光外差超聲無損探傷系統，對其探傷機理進行了說明，介紹了組成系統的兩部分:光外差測量系統和激光脈沖激勵超聲部分。
  20. With the small - sized disk saw machine as the research object, and through the analysis of the main sound source and action force of the small - sized disk saw machine, it indicates that the main cutting noise is produced by the local high - frequency pulse vibration of saw blades and workpiece

    以小型圓盤鋸機為研究對象，通過對鋸切過程中主要聲源及受力分析，明確了主要鋸切噪聲是由鋸齒高頻脈沖激勵引起鋸片和工件的局部高頻脈沖振動所產生的。
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