?false negative

false negative發(fā)音

英：　　美：

false negative中文意思翻譯

偽陰性

假陰性

false negative雙語(yǔ)使用場(chǎng)景

1、False negative tests can result from low worm counts, immature infections and all male infections.───心蠕蟲(chóng)數量小 、 未成熟或僅有雄蟲(chóng)感染時(shí)會(huì )導致檢測出現假陰性.

2、Results The diagnostic sensitivity was 95.38 % and specificity was 100 %. The false negative rate was 1.38 %.───結果彈射式空芯針活檢(ST-CNB)對乳腺癌的診斷敏感性為95.38%,特異性為100%, 假陰性率為1.38%,假陽(yáng)性率為0.

3、What consequences do the false positive and false negative errors entail?───假陽(yáng)性和假陰性的錯誤會(huì )造成什么后果呢？

4、All patients with false - negative sonographic or CES findings recovered uneventfully.───所有的常規超聲或造影為陰性的患者,隨訪(fǎng)均恢復良好.

5、In an example like this, you may judge a minimum of 100:1 false negative: positive ratio to be acceptable.───在像這樣的例子中，就可以判斷假負：假正的比率最低為100：1才是可以接受的。

6、This means an update can fail when changes are made to other rows, a property referred to as a false negative.───這意味著(zhù)，對其他行進(jìn)行修改時(shí)更新會(huì )失敗，這一特性被稱(chēng)為漏判。

7、Objective false positive and false negative rates of serological detection of Treponema pallidum antibody.───目的:使用兩種快速免疫結合試驗檢測梅毒螺旋體抗體,可使假陽(yáng)性降到極低.

8、The accurate needle puncture rate was 100 %, accurate diagnosis rate 92.3 %, and false negative rate 7.7 %.───刺中率為100%, 活檢正確率為923%, 假陰性率77%.

9、False negative. Measuring error results in acceptance of defective sample.───錯誤的壞的方面. 誤測導致驗收不符合標準的樣品.

10、What the paper tell you about the number of false negative and false positive screening test?───這篇文章告訴你關(guān)于篩查結果的假陰和假陽(yáng)數據是 什么 ?

false negative相似詞語(yǔ)短語(yǔ)

1、false relation───交錯關(guān)系

2、false positives───誤報；假陽(yáng)性；主動(dòng)錯誤信息

3、false allegation───虛假說(shuō)法

4、in the negative───adj.否定的；反對的；adv.否定地；反對地

5、false negatives───漏報率

6、false relations───交錯關(guān)系

7、double negative───n.雙重否定

8、false positive───假陽(yáng)性

9、rhesus negative───恒河猴陰性

fp和rp是什么意思？

fp:通帶截止頻率。Rp:通帶最大衰減。