breathalyser

noun

1. （测量酒精含量的）呼吸分析器
   a device used by the police to measure the amount of alcohol in a driver's breath

1. Apps ranging from step-counters and heart-rate meters to alcohol breathalyser kits and ovulation calculators already provide individuals with a wealth of personal health information.
   各种应用（app）从计步器、心率计量仪到酒精测定计和排卵期计算器为人们提供了大量个人健康信息。
2. The tests will examine the alcohol-detection reliability and the functionality and practicality of the breathalyser in standard daily-operating vehicles.
   该测试将在标准日常使用汽车中检查酒精测量计对于酒精浓度探测可靠性、功能及实用性。
3. For instance, this might involve giving people the power to determine whether their cardiac pacemakers should be able to influence their running shoes or allowing the breathalyser in their mobile phone to disable their car's ignition.
   譬如，这可能涉及让人们有权决定自己的心脏起搏器是否应该影响其跑鞋，或允许手机中的酒精测定计使汽车点火失灵。
4. The accused question the result of the breathalyser test.
   被告对呼气测醉试验结果表示怀疑。
5. But a member of the player's entourage firmly denied the report, saying that Essien had been taken to a police station to provide a blood sample after an inconclusive breathalyser test.
   但埃辛身边的一位工作人员坚决否认了这一报道，称酒精测试并未确认结果，埃辛随后被带回警局，提取了血样。

noun

1. a device that measures chemicals (especially the alcohol content) in a person's expired breath

   Synonym:    breathalyzer