positive test rate信息详情
阳性检测率
positive test───[数]正检验
false positive rate───假正例率；[医]假阳性率
refresh rate test───刷新率测试
positive───adj.积极的；[数]正的，[医][化学]阳性的；确定的，肯定的；实际的，真实的；绝对的；n.正数；[摄]正片
rate───n.(Rate)人名；(法、塞)拉特；n.比率，率；速度；价格；等级；vi.责骂；被评价；vt.认为；估价；责骂
positive mood───积极情绪
positive thinking───积极思考
nitrite positive───亚硝酸盐阳性
tested positive───检测呈阳性
He described the probabilities associated with a breast cancer test: one percent of women tested have the disease, and the test is 90 percent accurate, with a nine percent false positive rate.───他将概率与乳腺癌测试关联起来：1%的女子测试出得癌症，测试在90%的情况下为准确，但有9%的错误判对率。
Results Among the 45270 voluntary blood donors, the total positive test rate were 3.11%, which was related to age, level of education and occupation of blood donors.───结果①45270名献血者血液检测阳检率（3.11%）随着年龄增长、文化程度的降低而增加，与献血者的职业相关；
Fecal occult blood test had a positive rate of 84% and 3 consecutive tests (positive rate 100%) are important rather than one test (positive rate 20%).───粪潜血试验的阳性率为84%，作1次试验的阳性率仅20%，连续3次试验的阳性率为100%。