breath test

英 [ˈbreθ test]

美 [ˈbreθ test]

n. (警察对驾驶者的)呼气酒精含量检测

法律

牛津词典

noun

（警察对驾驶者的）呼气酒精含量检测
a test used by the police to show the amount of alcohol in a driver's breath

柯林斯词典

N-COUNT 呼吸测醉检查
Abreath testis a test carried out by police in which a driver blows into a piece of equipment to show how much alcohol he or she has drunk.
1. Police will conduct random breath tests.
  警察将随机进行呼吸测醉检查。

双语例句

Objective To investigate the clinical value of13C-methacetin breath test in the assessment of liver function in patients with cirrhosis.
目的探讨13C-美沙西汀呼气试验在评估肝硬化患者肝功能状况中的临床应用价值。
Scientists believe the breath test could be especially useful for patients with head-and-neck cancers which are often diagnosed late.
科学家认为这个呼吸试验尤其对头颈部确诊为癌症晚期的患者有用。
Analysis of Results of Lactulose Hydrogen Breath Test in Patients with Functional Bowel Disorders
功能性肠病病人乳果糖氢呼气试验结果分析
H.pylori was determined with the rapid urease test, Warthin-Starry method or 14C urease breath test;
采用Warthin-Starry染色、快速尿素酶试验或C14尿素呼气试验检测HP的感染情况；
'But it's important to be clear that this is a small study, at a very early stage, so many more years of research with patients will be needed to see if a breath test could be used in the clinic.'
但需要明确的是这只是一个小的研究，处于初步阶段，所以还需许多年来检验呼气试验能否应用于临床。
Objective To explore the clinical value of infra red isotope analyser ( IRIS) 13C-methacetin breath test in assessment of liver function of Wilson ′ s disease ( WD) in children.
目的探讨红外线同位素能谱分析仪（IRIS）13C-美沙西汀呼气试验在肝豆状核变性（WD）患儿肝功能评估的价值。
Li was brought to the police office, where a breath test showed his blood alcohol level was almost double the legal limit.
李被带到警察局，酒精测试结果表明他血液的酒精浓度几乎是法定限度的两倍。
Last February, a team at the Cleveland Clinic in Ohio reported they could use a mass spectrometer breath test to detect lung cancer in patients.
去年二月份，位于俄亥俄州的Cleveland门诊部报道，他们可以用质谱仪呼气试验诊断患者肺癌。
Hydrogen breath test is relatively simple.
以碳水化合物为基质的氢呼气试验则相对简单。
~ ( 13) C-octanoic acid breath test may represent a feasible method for measurement of gastric emptying.
13C-辛酸呼气试验是检测胃排空的理想选择。