resonance range 中文意思是什麼

resonance range 解釋
諧振范圍
  • 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...
  • range : vt 1 排列;整理(頭發等)。2 使歸類[班、行、隊];把…分類。3 〈用被動形或反身形〉加入,站住…的一邊...
  1. The main features of the apparatus are focus on small volume, light weight, no iron core, no magnetic saturation and no ferreous resonance, moreover, related advantages such as the large range of transient and frequency response, excellent electrical magnetic compatibility, oil - free configuration, reliable insulation structure, are all the trends of current transformer in the future. meanwhile, it should agree with the future power gauge and digital, computer, automatic relay protection. it will meet the demand of digital power network

    它具有體積小、重量輕;無鐵芯、不存在磁飽和與鐵磁諧振問題;動態響應范圍大,頻率響應寬;抗電磁干擾性能強;無油化結構、絕緣可靠、價格低等優點;是未來電流互感器發展的方向,是新一代電力數字網發展的需要,適應電力計量和保護數字化、微機化和自動化發展的潮流。
  2. We have to optimize the physical parameters synthetically to largen the region of the resonance, minish the range of jumping and increase the amplitude

    而增大共振區,減小跳躍幅度,以及增大共振的幅值就需對系統各物理參數進行綜合選擇,以得到最優值。
  3. Nuclear magnetic resonance ( nmr ) is a powerful and sophisticated technique with wide range of application

    摘要核磁共振是一個已經被廣泛應用的重要精密技術。
  4. The absorption characteristics was that the surface plasma absorption peak appeared around 570 nm shifted to a short wavelength and strengthened as the cu composition increased. but the maximal shift range of the absorption - edge preponderated over 500 nm, and leaded that the dipolar plasma resonance absorption peak were covered up and gradually disappeared in the absorption spectrum. we theoretically explained the mechanism of the modulating action

    實驗觀察到cu表面等離子體共振吸收峰位在570lun附近的吸收邊頻移量超過了500nln .理論分析表明,吸收峰位的移動主要源於偶極共振,而峰形的寬化主要由納米粒子的表面效應和量子尺寸效應引起
  5. The combat radius range to 1, 100 km. with drop tanks the range can extend to 1, 300 kilometers. afterburner system is runing very smoothly. resonance is relatively smaller, compared with f16a / b

    作戰半徑可以達到1100公里。加掛副油箱可以延伸至1300公里。后燃加力系統運行平緩。共振比f - 16相對小一些。
  6. The influence on the magnetism and the electron spin resonance ( esr ) over a wide range of composition and temperature have been studied systematically. an obvious symmetric esr signal with a lorentzian lineshape in the paramagnetic regime is observed

    本論文邊過選擇磁性離子替代,著眼點在於討論衫雜離子的磁性效應,實驗發現摻雜使樣品的磁結構發生變化,且在低溫時出現磁化強度峰,用摻雜離子自旋旋轉對此進行了解釋。
  7. During the resonance adjustment, the sound pressure distribution, levitation force and sample positions vary symmetrically with respect to the resonant state, and the allowed adjusting range of the reflector - emitter spacing is only the order of 0. 005 / 1

    聲場調諧過程中,聲壓分佈、摘要懸浮力和樣品位置等在諧振狀態兩側基本呈對稱性變化。懸浮樣品所允許的反射端一發射端間距調節范圍只有0 . 005兄量級。
  8. For the former has inductance winding and ferromagnetic material, its measurement range is restricted by saturation, so it has a narrower range of frequency. being an inductance, it has the possibility of resonance

    由於電磁式電壓互感器帶有電感線圈和磁性材料,測量范圍受鐵心磁飽和的限制,傳輸頻帶不夠寬;作為感性元件,存在鐵磁諧振的可能,可靠性差。
  9. This frequency range is proximate to main vibration frequency of the traction machine at rated speed, and, according to this, measures against elevator resonance are proposed

    並針對該頻率區與曳引機主機額定轉速主振頻率接近的特點,提出了防止電梯發生系統共振的措施。
  10. Using high - resolution t1 - weighted magnetic resonance imaging and voxel - based morphometry, we examined a population of 133 healthy adults ( women, 73 ; men, 60 ; age range, 29 - 80 years ) focusing on differential aging between men and women ( i. e., interaction of age and gender )

    利用高解析度的t1加權核磁共振影像和三維象素為基礎的形態測定法,我們研究了133位健康成年人( 73位女性; 60位男子;年齡范圍29 - 80歲) ,重點比較了不同年齡男子和女性的差別。
  11. ( 4 ) based on module theory, the operation state analysis of voltage - feed zcs buck converter has been simplified and the time - discrete mathematic modeling of dcm mode has been setup. ( 5 ) the stability operation parameter range has been decided according to the stability criterion, and the analysis of influent of resonance inductance and capacitance to converter ’ s chaos character is carried out

    ( 5 )根據系統穩定性判據確定了穩定工作區域,得出主要元件參數的穩定工作范圍,設計了電壓反饋控制buck變換器的模擬電路並根據模擬結果分析了諧振元件的加入對于變換器運行穩定性和混沌特性的影響。
  12. Long range assembly of malachite green the molecular surfaces of nucleic acid and the determination of nucleic acid by resonance linght scattering technique

    孔雀石綠在核酸表面分子的長距組裝及其共振光散射法測定脫氧核糖核酸
  13. They range from sophisticated equipment such as magnetic resonance imaging systems used by healthcare professionals to simple products such as thermometers sold over the counter

    醫療儀器種類繁多,有復雜如供醫護專業人員使用的磁力共振掃描系統,亦有簡單如在市面能買到的溫度計。
  14. Current transformers are nonreplaceable in the field of protection and measurement for decades, but the electromagnetic current transformers can not meet the development of the electric power system for the reasons of magnetic saturation, ferro resonance, little dynamic range, narrow service band and so on 。 with the popularization of microcompute, it will be irreversible to apply microcompute in the protection and measurement, the equipments do not need the current transformer with high power, so the rogowski coil can apply on the field of protection and measurement

    電流互感器在繼電保護和電流測量中的作用長期以來具有不可替代的地位,但電磁式電流互感器所固有的磁飽和、鐵磁諧振、動態范圍小、使用頻帶窄等都難以滿足電力系統發展的要求。隨著微機的普及,在繼電保護和測量中應用微機已是不可逆轉的潮流,設備已不再需要高功率輸出的電流互感器,因此可以選用rogowski線圈作為低電壓輸出要求的電流測量和繼電保護應用。
  15. In this paper based on hexagonal ferrites with high resonance frequency, the electromagnetic properties of the z - type ferrites in the range of 50mhz to 1ghz have been carried out and have sintered at low temperature through the gelatin spontaneous combustion

    本文以具有高截止頻率的六角鐵氧體為基礎,開展了50mhz 1ghz的z型六角鋇鐵氧體電磁性能的研究,並通過凝膠自燃法實現了低溫燒結。
  16. By contrast with traditional voltage transformer, it has advantages of smaller volume, lighter weight, simpler structure, wider range of frequency, and no resonance. only one can fulfill both functions of measurement and protection

    與傳統的電磁式互感器相比,具有體積小,重量輕,結構簡單,傳輸頻帶寬,無諧振點等優點,一個分壓器就能滿足測量和保護的要求。
  17. Various important effects brought by noise in nonlinear systems, such as noise inducing phase transition, stochastic resonance, nonequilibrium fluctuation - induced transport, open up a wide range of applicability of the stochastic theory

    =非線性系統中噪聲所產生的各種重要效應,如噪聲誘導相變、隨機共振現象、非平衡漲落誘導輸運等為隨機理論開辟了十分廣闊的應用前景。
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