They will have a lot of false positives and false negatives.

他们会有很多误报。

There's a lot of false negatives and a lot of false positives.

有很多漏判和误判。

For instance, false negatives can occur if concentrations of HCG aren't high enough for detection.

比如说，错误的阴性反应可能会发生如果 HCG 没有足够多以至能被检测出来。

That means they will generate plenty of false negatives, in which the guilty are incorrectly cleared.

这意味着它们将产生大量的假阴性结果，其中有罪的人就成了漏网之鱼。

Antigen tests generally produce more " false negatives, " which could lead to some sick people getting on planes.

抗原检测通常会产生更多的“假阴性”，这可能会导致某些感染者登上飞机。

The algorithm rivalled TICS in giving no false negatives, meaning it didn't miss any cases that were there.

该算法在没有假阴性方面与 TICS 不相上下，这意味着它没有漏掉任何情况。

False positives in medical testing are preferable to false negatives, but they can still lead to stress or unnecessary treatment.

医学检测中的假阳性优于假阴性，但它们仍然可能导致压力或不必要的治疗。

It is important to note, however, that chest X-rays are not very sensitive for COVID-19 and can yield false negatives.

需要注意的是，胸片对COVID-19的敏感性不高，有很高概率出现假阴性结果。

His blood sample has returned a false negative result for Ebola on Friday, but the signs of the symptom persisted.

他的血液样本周五显示是埃博拉假阴性，但其症状仍然存在。

The test will give a proportion of false negatives.

【negative】这种化验会出现一定比例的假阴性结果。

What if we had false negatives, meaning people who are told by AI they can stay at home, and die?

如果我们有假阴性，这意味着人工智能告诉人们他们可以呆在家里然后死去怎么办？

Another scientific review of coronavirus PCR tests, published in May, suggested similarly that false negative results occur between 2% and 29% of the time.

5 月发表的另一份关于冠状病毒 PCR 检测的科学评论同样表明， 假阴性结果的发生率在 2% 到 29% 之间。