data character中文什么意思

• 数据库性质
• 数据字符

• data:    n. 1.资料，材料〔此词系 datum 的复数。但 d ...
• character:    n. 1.性格，品格；特性，性状，特征；【生物学】形质。 ...
• character data:    字符数据
• bar code data character:    条码数据符
• character data (cdata):    字符数据

例句与用法

1. Dedicated data characters
   专属资料字元
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
   本论文基于小波变换理论,针对感应电动机复合故障诊断中故障数据特征提取,进行了小波理论在其中的应用研究,并在实验验证中取得较好的效果。
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
   文章对部分应用于crm的数据挖掘算法进行了深入研究，提出根据数据特征和细分目的选择算法，并给出了用于不同标准的客户细分聚类算法。
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
   该方法可以依据样本自身的数据特性寻求最佳投影方向，从而判断各评价指标对综合评价目标的贡献大小和方向。
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
   这个列表包括元素、处理指令、未展开的实体引用、字符和注释信息项，直接出现在当前元素中的每个元素、处理指令、未处理的外部实体引用、数据字符和注释都有对应的一项。

其他语言

data characterとは意味：データ文字｛もじ｝