data validity

基本解释

This table uses referential integrity constraints to ensure data validity.
这个表使用引用完整性约束确保数据的有效性。
A test for cache data validity is an additional method you might need when dealing with a caching system.
测试缓存数据的有效性可能是处理缓存系统时需要使用的另一种方法。
Considering the primary uses of components within application structures leads to more appropriate placement of data validity checking -- for example, only at managed trust boundaries.
通过考虑组件在应用程序结构内的主要使用情况，可以更为恰当地确定数据有效性检查的位置——例如，仅在受管理的信任边界进行检查。

How many man hours are spent validating the source and validity of data in reports?
FORBES: Do Executives Care About Data Quality?
We can recognize the thought bubble as an unspoken assumption and seek new data to test it for validity.
FORBES: Eliminate Your But!
When Merck and Schering-Plough delayed results of a clinical trial aimed at showing the benefits of Vytorin, a top cholesterol drug, they said more time was needed to ensure the validity of the data.
FORBES: Magazine Article

数据有效性
Experimental results demonstrate that this method has a good performance of locating feature points accurately,strong data validity,and matching feature points exactly.
结果表明,该策略定位特征点精确,数据有效性强,匹配结果准确。
资料验证