successive difference 中文意思是什麼
successive difference
解釋
逐次差分- successive : adj. 接連的，相繼的，連綿的，繼續的，連續的；逐次的。adv. -ly 接連，相繼，依次。
- difference : n. 1. 差異，差別。2. 不和，爭論。3. 【數學】差，差額。4. 【邏輯學】特殊性。vt. 〈罕用語〉區別，使有差別。
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Any difference between values for successive occupations must be considered as a closure error.
逐次讀數之間的任何差值都必須看作一種閉合差。 -
Let f is a circularly symmetric function, with constructing a positive real function and using integral method, the difference of the modular of successive coefficients of k symmetric functions of circularly symmetric functions is also obtained, which is a sharp estimate
當f為園對稱函數， = 1 / k （ k = 2 ， 3 ， … ）時，通過構造一個正實部函數，利用積分方法，得到了k次圓對稱函數相鄰系數模之差的精確估計。 -
This thesis aims to discuss the clustering techniques with the background of large - scale nuclear physics science data mining. first, we introduce the key techniques and the main task in data mining, then we analyze the data preprocessing techniques and clustering techniques combine data mining techniques with science data. from data preprocessing aspect, we propose some methods of segmenting, denoising, integrating and transforming, and we use “ truncation method ” and “ successive difference method ” in data reduction, at last we extract information from the science data
論文基於大規模核物理科學數據挖掘的背景，全面介紹了數據挖掘的關鍵技術和主要任務，從理論、演算法和應用三個層次，結合科學數據的特點來分析預處理技術和聚類方法，提出了很多實用的預處理方法:對hdf5科學數據進行分塊、除噪、集成、變換等，同時對它使用「截斷法」和「逐層求差法」進行規約，並對數據進行信息提取。 -
A phase difference of 90°may therefore be obtained by means of two successive total reflections at either of these angles.
所以，如果在其中某一角度接連全反射兩次，則可獲得90的相位差。
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