field intensity of high frequency 中文意思是什麼

field intensity of high frequency 解釋
高頻場強
  • field : n 菲爾德〈姓氏〉。n 1 原野，曠野；（海、空、冰雪等的）茫茫一片。2 田地，牧場；割草場；〈pl 〉〈集...
  • intensity : n. 1. （思想、感情的）強烈，激烈。2. 強度。3. 【攝影】（底片的）明暗度。
  • of : OF ＝Old French 古法語。
  • high : adj 1 高的〈指物，形容人的身高用 tall〉；高處的；高地的。2 高級的，高等的，高位的，重要的。3 高尚...
  • frequency : n. 1. 屢次，頻仍，頻繁。2. （脈搏等的）次數，出現率；頻度；【物理學】頻率，周率。
  1. And the intensity of electric field decayed by - 41. 5db. when the length of forbidden region was increased, the output signal distorted seriously and some obvious high frequency components were found

    當波導截止區的長度增加時，輸出波形嚴重失真，出現了較為明顯的高頻成分。
  2. It was found that the dropping rate in remnant polarization, pr ( n ), of the samples would be accelerated when a high intensity or low frequency or square - wave of electric field was applied or at a lower temperature

    實驗結果表明，在高電場強度、低電場頻率和在方波電場的作用下以及較低的溫度下，鐵電陶瓷材料剩餘極化強度p _ r （ n ）下降的速度變快。
  3. Recent progress in ultrafast optics has allowed the generation of ulfcraintense light pulses comprising merely a few field oscillation cycles. the arising intensity gradient allows electrons to survive in their bound atomic state up to external field strengths many times higher than the binding coulomb field and gives rise to ion - ization rates comparable to the light frequency resulting in a significant extension of the frontiers of nonlinear optics and ( nonrelativistic ) high field physics

    隨著超快光學技術的發展，僅含幾個振蕩周期的超強脈沖已經能產生，且其強度梯度可使電子存在比庫侖束縛場高許多倍的外場產生的原子束縛態上，並產生了同光頻相差不大的電離率，從而促進了非線性光學前沿及非相對論的強場物理的延伸。
  4. The power spectral analysis is performed for daily 500hpa height field data in the mid - high latitudes of the northern hemisphere from 1950 to 1996. the results show that : ( 1 ) intensity of low - frequency oscillation in winter is stronger than that in summer

    應用1950 - 1996年北半球中高緯逐日500hpa高度場資料進行功率譜分析，得出： （ 1 ）夏季低頻振蕩較弱，冬季低頻振蕩較強。
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