radon breath analysis 呼吸中的氡含量分析
c-ure a breath analysis c尿素呼吸试验
hydrogen breath-analysis test 呼出气氢测定试验
14 C-ure a breath analysis C尿素呼吸试验
Breath analysis might provide a new method for lung cancer diagnosis.
呼气分析可能为肺癌的早期诊断提供一条新的途径。
参考来源 - 肺癌患者呼气中痕量挥发性有机化合物的定量检测·2,447,543篇论文数据,部分数据来源于NoteExpress
The Food and Drug Administration has approved an electronic nose that can detect urinary tract infections, but has yet to approve one for breath analysis or other medical USES.
美国食品及药物管理局已经审批通过了一种检测尿路感染的电子鼻,至于用于气息分析的电子鼻或其他医用电子鼻,尚待获批。
What the researchersdelicately forget to mention is that the breath is not the only source ofbiological aromas suitable for chemical analysis.
这些研究者忘记提及的是,呼吸并不是适用于化学分析的唯一生物气味来源。
JUST over 50 yearsago Robert Borkenstein, then a little-known forensic scientist, invented thebreathalyser, allowing instant analysis of alcohol levels in the blood from asample of breath.
就在50年前,一个名不见经传的法医学家罗伯特·布洛根斯坦因发明了酒精测定计,使得人们可以通过呼出的气体迅速分析血液中的酒精含量。
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