Precision Ratio [图情] 查准率 ; 精确率 ; 精度比
recall and precision ratio 查全率与查准率
fixed position precision ratio 定位准确率
qualified filling precision ratio 灌装精度合格率
recall ratio and precision ratio 查全率和查准率
Retrieval performance includes evaluation of recall ratio, precision ratio, speed of retrieval, cost and convemence etc.
检索性能主要包括查全率、查准率、检索速度、费用与方便性等指标。
The precision ratio of solvent was confirmed, and feasible spread solvent was selected.
确定了溶剂的精确配比，选择了适宜的展开剂。
Assemble model can draw components of retrieval system precisely, it can also be used to account recall ratio, and precision ratio.
集合模型能够精确地描述检索系统的构成，还可以用来计算检索的查全率和查准率。
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