diagnostic test

• 诊断试验,学习困难测试

diagnostic test的英文翻译是什么意思，词典释义与在线翻译：

英英释义

Noun:

1. an assay conducted for diagnostic purposes

diagnostic test的用法和样例：

例句

1. If the scratch test is positive, the patient has IgE on the skin's mast cells that is specific to the food being tested.
   对病人消化一定量乳糖酶的能力有很多诊断试验，医生通过分析血液标本的实验结果推测人体的反应。
2. A spontaneous breathing trial is the major diagnostic test to determine whether patients can be successfully extubated.
   自主呼吸试验是以确定病患是否可以成功地拔管主要诊断性试验。