data character中文

數據庫性質

數據字符

• data:    n. 1.資料，材料〔此詞系 dat ...
• character:    n. 1.性格，品格；特性，性狀，特 ...
• character data:    字符數據

例句與用法

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1. Dedicated data characters
   專屬資料字元
2. Based on wavelet analysis theory , and aiming at fault data character extraction in induction motor mixed fault diagnosis , this essay dedicates on implication of wavelet analysis in this field , and gain good effect in experiment
   本論文基于小波變換理論,針對感應電動機復合故障診斷中故障數據特征提取,進行了小波理論在其中的應用研究,并在實驗驗證中取得較好的效果。
3. It is recommended to choose customer subdivision algorithm according to data character and user intention . lastly an algorithm of measuring interestingness of data mining schema based on user expectation and fuzzy logic is presented
   文章對部分應用于crm的數據挖掘算法進行了深入研究，提出根據數據特征和細分目的選擇算法，并給出了用于不同標準的客戶細分聚類算法。
4. Project pursuit can be used to project high dimensional data to low dimensional space and find the optimum projection vector of data in one dimension space by data character of research units , which can comprehensively evaluate the value and direction of every index
   該方法可以依據樣本自身的數據特性尋求最佳投影方向，從而判斷各評價指標對綜合評價目標的貢獻大小和方向。
5. This list contains element , processing instruction , unexpanded entity reference , character , and comment information items , one for each element , processing instruction , reference to an unprocessed external entity , data character , and comment appearing immediately within the current element
   這個列表包括元素、處理指令、未展開的實體引用、字符和注釋信息項，直接出現在當前元素中的每個元素、處理指令、未處理的外部實體引用、數據字符和注釋都有對應的一項。