用某种分类方法，通过变更这些属性，市场研究人员可以合理的精确度测量每一属性值多少钱。
By varying these attributes in a systematic way market researchers can measure with reasonable precision how much each trait is worth.
电抗是产品要求和设计中的重要参数，电抗计算值必须具有足够的精确度。
The reactance is an important parameter in designing products, whose calculation result must be accurate enough.
阳性预测值、敏感性、特异性和精确度、肿瘤诊断分期和治疗处理变化由123例未经治疗的头颈部肿瘤患者子集分析来决定。
PPV, sensitivity, specificity, accuracy, diagnostic upstaging, and treatment management changes were determined from subset analysis of 123 previously untreated patients with HN cancer.
应用推荐