information uncertainty meaning in English

信息不定性
信息不确定性

In allusion to the characteristics of the information uncertainty during the sensor management process in fusion target recognition system , we proposed a sensor management method for target recognition based on discrimination
摘要针对融合目标识别系统传感器管理过程信息不确定性的特点，首次提出了一种基于分辨力的目标识别系统中的传感器管理方法。
However , it is necessary to research the geographic information uncertainty , because the precision of analysis and expression in gis lies on this uncertainty in a way . therefore , the research of geographic information uncertainty is an important research field of gis ' s basal theory
然而，对于地理信息不确定性的研究却是相当必要的，因为它在很大程度上决定了gis中对于地理实体的表达和分析的精确程度，所以对于地理信息不确定性的研究是gis基础理论中一个重要的研究方面。