常見例句

雙語例句

• There were obvious age-related changes in some spectral series, in which S17-series were the most susceptible to aging.
  部分諧振系的隨齡變化表現(xiàn)明顯，其中以S17系變化最爲(wèi)敏感；
• In this paper, the time series spectral analysis is applied to accurate measurement of the number of edges on cylinder surface.
  本文用時(shí)間序列譜分析的方法對(duì)圓柱麪的稜數(shù)進(jìn)行精確判定。
• Using the methods of time series spectral analysis and Kalman filter, this article discussed the additive problems of two stochastic processes, mainly Auto Regression Moving Average (ARMA) processes.
  本文利用時(shí)間序列譜分析和卡爾曼濾波的方法討論了兩個(gè)隨機(jī)過程，主要是自廻歸滑動(dòng)平均（ARMA）過程，的曡加問題。
  oaps.lib.tsinghua.edu.cn
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