However, about one in ten of the women who were given extra screening got false-positive results.
但是，大约有十分之一进行额外筛查的被试出现假阳性结果。
In the new study, "after 14 tests total, over half of the people in our study had a false-positive result."
在我们的研究中，如果做上14项检测，会有一半以上的人出现假阳性结果。
A manual back-end process is currently required in EVS to follow-up on potential false-positive export check results.
当前在EVS中需要一个手动后端流程，以进行潜在的错误出口检查结果的后续处理。
Croswell said the researchers weren't sure why the false-positive rate was higher for men, but it likely had something to do with the tests that were studied.
克罗斯维尔说不太清楚为什么男性的假阳性率高于女性，这可能和研究的检测手段有关。
Results: Ultrasonographically, 10 cases were accurately diagnosed, 3 cases were false-positive.
结果超声诊断符合有10例，假阳性3例。
Compared with conventional mammography, stereoscopic digital imaging reduced the false-positive rate by 49 percent.
与传统钼钯摄像比较，立体数字化钼钯摄像降低了49%的假阳性率。
The authors point out that complex-spontaneous motor movements and false-positive triggering of the ventilator may occur in patients who are brain dead.
作者指出在脑死亡病人可能会发生复杂自发性的运动动作及假阳性的呼吸触发。
Objective To determine the sensitivity and false-positive rate of maternal serum pregnancy associated plasma protein a (PAPP-A) screening for abnormal fetal karyotype.
目的分析妊娠相关血浆蛋白a (PAPP - A)在产前筛查胎儿染色体病时的灵敏度和假阳性。
Regarding screening, the task force writes that while duplex ultrasonography is the most feasible test, it has only moderate sensitivity and specificity and yields many false-positive results.
根据筛查，特别小组指出二维超声是最简便易行的检测手段，但其只有中等程度的敏感性和特异性，并有较多的假阳性结果。
Mustapha's modification lets food scientists use the PCR test to capitalize on its speed, selectivity and sensitivity, but avoid false-positive tests by differentiating between dead and live cells.
幕斯塔法的修改使食品科学家在使用PCR测试时，可以有效利用其高效性、有选择性和敏感性，并且通过区分死亡细胞和活细胞避免误测。
False-positive results from routine cancer screening can cause undue worry and in some cases lead to unnecessary biopsies or treatments, experts note.
《家庭医疗年报》5/6 月刊发表了一项研究，专家们说，常规癌症筛查的假阳性结果会引起过度焦虑，有时导致不必要的活组织检查或者治疗。
Social prejudice against the infected means that a false positive also causes harm.
由于社会对感染者存有偏见，因此假阳性结果也会造成伤害。
But that introduces false positive results; in other words, some normal tissues are marked as suspicious.
但这却导致了假阳性的结果，换句话说，一些正常的组织反而被怀疑癌变。
So while false positives from the signal are possible, the combination of EEG and EMG data makes a false positive much less likely.
因此尽管可能出现假阳性信号，但是脑电图和肌电图的组合可以将假阳性的几率大幅降低。
The researchers realized after retesting that the finding was a false positive, but they started talking about ways to communicate clinically relevant information to participants.
研究者后来重复试验发现这是个假阳性结果，但是他们开始讨论如何将相关的临床结果反馈给受试者。
If he infers that she is interested when she is in fact not interested, then he has made an error of false positive (what the statisticians call the "Type I" error).
如果他推断说，她感兴趣，而她其实上不感兴趣，那么他犯了假阳性的错误(统计人员所谓的“第一类”错误)。
Result During routine we had discovered 5 anomalous results of ABO blood grouping by monoclonal reagents. 3 cases were false negative and 2 ones were false positive.
结果在常规工作中，单克隆试剂导致ABO血型鉴定结果异常者5例，最后被确定为假阴性3例，假阳性2例。
Instead of denying false rumours, a company should put out a stream of positive messages about itself, reckon Mr Rucker and Mr Dubois.
Rucker先生和Dubois先生认为，企业应该向外界发布一连串关于企业的积极讯息，而非去否认这些错误的谣言。
Basically, a false positive is a data instance where the model we've created predicts it should be positive, but instead, the actual value is negative.
假正指的是这样的一个数据实例：我们创建的这个模型预测它应该是正的，但事实相反，实际值却是负的。
Researchers suggest redefining the thresholds for specific biomarkers to reduce the chances of false positive tests among people who did not consume alcohol but were exposed to ethanol in other forms.
研究者建议重新规定生物信号的阈值，以减少造成假阳性的机会，假阳性通常出现在未饮用酒精饮料但却接触了其它形式的酒精的人们中间。
So we make two types of errors: a type I error, or false positive, is believing a pattern is real when it is not; a type II error, or false negative, is not believing a pattern is real when it is.
因此我们常犯两类错误：第一类，是虚假的肯定，当原型并不存在时它认为原型是真的；第二类，是虚假的否定，当原型存在时它却认为原型是虚假的。
Finally, the last point I want to raise about classification before using WEKA is that of false positive and false negative.
在使用weka前，有关分类我还想指出最后一点，那就是假正和假负。
In Vimscript, as in c, only the numeric value zero is false in a Boolean context; any non-zero numeric value-whether positive or negative-is considered true.
和c一样，在Vimscript中，对于布尔值来说，只有数值0为假；任何非0数值—不管是正数还是负数—都为真。
If the model that was used to make the extrapolation is wrong in some way, then the result could be a false positive.
如果我们使用的数学模型在某些方面有错误，那么结果也有可能是错的。
Failing to remove old build artifacts, which leads to a Polluted Environment causing false positive and false negative errors.
没有清除旧的构建工件，造成环境混乱，引起误判和漏判错误。
In the final step, the user-defined function (UDF) itself is evaluated to filter out all false positive candidates, in other words, remove all non-equal strings.
在最后一步，对用户定义函数(UDF)本身求值，以过滤掉所有误判的候选者，即去掉所有不相等的字符串。
Blinder thought that after so many false promises on deficit reduction over the last few years, a strong positive response by the bond market was unlikely.
布林德认为，由于前几年削减赤字的许诺都未能实现，债券市场做出强烈反应的可能性不大。
To make sure that the code is working properly and that you aren't getting a false positive, change either the password in the code or the INI file and run the example again.
要确保代码正常工作且获得的不是一个误报，在代码内更改密码或更改这个INI文件并再次运行此示例。
To make sure that the code is working properly and that you aren't getting a false positive, change either the password in the code or the INI file and run the example again.
要确保代码正常工作且获得的不是一个误报，在代码内更改密码或更改这个INI文件并再次运行此示例。
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