phase change rate 中文意思是什麼

phase change rate 解釋
相位變化率
  • phase : n 1 形勢，局面，狀態；階級。2 方面，側面。3 【天文學】（月等的）變相，盈虧；【物、天】相，周相，...
  • change : vt 1 改變，變更，變換，變革。2 交換；兌換；把（大票等）換成零錢；把（支票等）兌成現金。3 換（車、...
  • rate : n 1 比率，率；速度，進度；程度；（鐘的快慢）差率。2 價格；行市，行情；估價，評價；費，費用，運費...
  1. The single - observer passive locating method with phase difference rate of change and some key technologies - are studied in this dissertation on the applying background of locating remote slow offing targets with fast plane. this dissertation is outlined as follows

    本文面向快速運動的空中觀測平臺對海面慢速運動目標定位的特定應用背景，利用相位差變化率方法進行了單站無源定位體制和關鍵技術的理論研究。
  2. Ultrasound is a kind of high frequency mechanical wave which can effectively improve mass transfer and heat transfer, change physical - chemistry phase equilibrium, fasten chemistry reaction rate

    超聲波是一種高頻機械波，利用超聲振動、超聲空化能有效強化傳質、傳熱，改變物理化學相平衡，加快化學反應速率。
  3. A fast algorithm for wavelet transform is also proposed and applied in the extraction of the phase change rate for complex wavelet transform of stable - state stator current, which can detect broken rotor bar faults effectively

    本文將該快速演算法應用到電機穩態電流信號復值小波變換的相對相位變化率提取中，用以診斷異步電機的轉子故障。
  4. Thirdly, the wire size variations, vertical balance, insulation and joint features on adsl lines will affect the insertion loss and introduce additional noise, thus reducing the transmission rate and degrading the transmission performance. fourthly, the bridge tap on the adsl line will greatly change the frequency response and phase - frequency features of the line insertion loss

    第三，線對線徑的改變、線路的縱向平衡性、線路的絕緣性能和線路接頭的性能將影響線路的插入損耗、引入附加噪聲，從而降低adsl的傳輸速率，影響adsl的傳輸性能。
  5. ( 3 ) over the past 15 years, land, loess plateau of north of shanxi province, utilize degree rate of change r from one year < 0, prove that this district land is utilized and is in adjusting one or decline phase

    （ 3 ）從1986 2001年15年來，陜北黃土高原土地利用程度變化率r 0 ，說明該區土地利用處于調整期或衰退期。土地利用程度變化處于發展期的只有榆陽區、神木縣和吳堡縣三個地區。
  6. The method of calculating the change rate of the vtec using phase data is introduced. with the help of this efficient method, the solar flare is analyzed in this thesis

    介紹了利用載波相位觀測值求解電子總量變化率的方法，並利用這種方法的計算結果對耀斑進行了分析。
  7. The intra - and inter - phase diffusion effects were analyzed. it was pointed out that the rate determining step will change with the temperature. the effective factor was calculated to evaluate the level of the inner diffusion

    對反應中的內、外擴散行為作了分析，指出了速控步驟隨溫度的改變，並計算了衡量內擴散程度的有效因子。
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