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- Only one false positive case was recorded with the oral gum swab test, proving 99.7% specificity. 通过口腔分泌液检验只有一例假阳性，证明准确度99.;7%25。
- NEW DELHI: A simple20- minute gum swab test could soon tell you whether you are HIV positive or not. 新德里：一个简单的20分钟牙龈擦拭实验能迅速告诉你是否是hiv阳性患者。
- NEW DELHI: A simple 20-minute gum swab test could soon tell you whether you are HIV positive or not. 新德里：一个简单的20分钟牙龈擦拭实验能迅速告诉你是否是HIV阳性患者。
- Only one false positie case was recorded with the oral gum swab test, proing 99.7% specificity. 通过口腔分泌液检验只有一例假阳性，证明准确度99.;7%25。
- NEW DELHI: A simple 20-minute gum swab test could soon tell you whether you are HI positie or not. 新德里：一个简单的20分钟牙龈擦拭实验能迅速告诉你是否是HI阳性患者。
- But for those who really want to know for certain can now make use of a simple cheek swab test to determine their dog's genotype. 如果黄色或巧色的拉拉生出黑色小狗，那黑色小狗一定携带有黄色或巧色的基因。
- Some countries are still doing blood testing for gonorrhea and chlamydia, but if you can get a urine or swab test, you should do that instead - its far more accurate. 有些国家仍然通过血检来检测淋病和衣原体，如果可以通过尿检或是拭子检的话，你应该坚持用尿检或拭子检，因为这两种方法准确的多。
- If you have symptoms of genital herpes but swab tests have always been negative. 在出现症状的3天内进行检查是最好的时机。
- The men also provided saliva swabs（test paper） to assess their testosterone levels. 这些人也被用唾液试纸测量他们的睾丸素含量。
- A simple test will show if this is real gold. 简单的试验就能证明这是否是真金。
- Pupils who pass the test will be promoted to the next higher grade. 小学生只要考试及格就会升到高年级。
- The testing instruments were run down along the tubing into the testing interval, and variable displacement swabbing test was conducted. 为准确找出油井的出水层段,研究了变排量抽汲测试产液剖面技术。
- He held the test tube in his hand thoughtfully. 他沉思地把试管拿在手里。
- It will be wise to go over your test paper again. 还是把您的考卷再检查一遍的好。
- Let us show you to see the engine to test. 让我们指给你看要测试的发动机。
- He is answering the test paper busily. 他正忙着答考试卷。
- Don't tumble down on this easy test. 这次考试不难，你可别考砸了。
- Tomorrow we'll have a history test. 明天我们将进行历史测验。
- That driving test was a real doddle. 那次驾驶执照的考试真是易如反掌。
- The crew were orderd to swab down the decks. 船员们奉命擦洗甲板。
