酒精检测仪 alcometer ; Alcohol Tester ; lactometer

酒精气息检测器 alcohol meter breathalyzer

酒精检测系统 Alcohol test system

呼吸中酒精检测系统 Breath-alcohol test system

唾液酒精检测试剂 SALIVA ALCOHOL TEST

检测血液酒精浓度 blood alcohol concentration

检测酒精 alcohol

酒精检测 alcohol detection ; alcohol inspection ; alcohol test

酒精浓度检测 Ethanol Concentration

呼气式酒精检测仪 breathalyzer