breath test
复数形式
breath tests
1
呼气测试, 酒精测试
a method used to measure the amount of alcohol in a person's breath to determine if they are under the influence of alcohol
A breath test is a quick and easy to perform procedure used to measure the amount of alcohol or other substances in a person's breath. It is commonly used by law enforcement to check if someone is driving under the influence of alcohol. The person being tested breathes into a device, which then analyzes the air to determine the alcohol level. If the level is above the legal limit, the person may face legal consequences, such as fines or arrest.
- During a traffic stop, police officers often administer a breath test to drivers suspected of drinking alcohol.
在交通检查期间，警察经常对涉嫌饮酒的司机进行呼气测试。
- The breath test indicated that the driver had exceeded the legal limit for alcohol consumption.
呼吸测试表明司机已超过法定饮酒限制。
- Employees in certain industries may be required to undergo random breath tests to ensure workplace safety.
某些行业的员工可能需要接受随机呼气测试以确保工作场所的安全。
- After consuming alcohol, it's advisable to wait several hours before taking a breath test to accurately measure blood alcohol content.
饮酒后，建议等待几个小时再进行呼气测试，以准确测量血液酒精含量。
- The accuracy of a breath test can be affected by various factors, such as the type of breathalyzer device used and environmental conditions.
呼气测试的准确性可能会受到多种因素的影响，例如所使用的呼气测醉器的类型和环境条件。