long interval method 中文意思是什麼
long interval method
解釋
長間隔法-
It needs a long time for the malfunction gas to permeate to reach a balanced state. a measuring method under unbalanced state based on equal time interval sampling is proposed. it not only decreases the difficulty in designing the gas cell, but also increases the real - time of measurement
因為變壓器油中的故障氣體與氣室中的故障氣體達到平衡需要較長的時間,所以本文提出了一種基於等時間間隔的非平衡態測量方法,不但降低了氣室設計的難度,而且提高了測量的實時性,保證了測量精度。 -
For the analog low - gain displacement - type records, two horizontal - component records of a m7. 1 aftershock of tangshan earthquake, july 28, 1976, in tai ' an seismic station are used as the example to show the procedures of digitizing, arc - shape correction, baseline correction, equal - interval interpolation and instrument response correction. the reliability of the analog low - gain displacement - type records for long period study is also discussed. in order the database to have a better magnitude - distance distribution, a method to estimate the long period response spectrum values from earthquake magnitude definition is developed
對于模擬式低放大倍數位移記錄,以泰安地震臺的513型中強地震儀所記錄的1976年7月28日唐山地震的7 . 1級餘震兩個水平分向的記錄圖為例,詳細說明了對記錄圖數字化、弧型校正、基線校正、等距插值、儀器響應校正等步驟,計算了周期t 10s的反應譜,分析了它們的可靠性。 -
By computer sampling the long periodic sequence and estimate the confidence interval, we can conclude the cross correlation value of long periodic sequence is biger than 0. 03 with a probability lower than 10 - 7. this thesis also presents a new quick acquisition method of long periodic non - linear codes used in the satellite navigation and positioning signal ( snps )
通過計算機采樣數據和區間估計,對于超長偽隨機序列可以以99 . 99的概率確信,在2048相關長度的條件下,長碼的局部互相關值超過0 . 03的概率低於10 ~ ( - 7 )數量級。
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