Taking the same road reflective film sample as the research object,the reverse reflection performance of the reflective film was tested and studied in 4 different test environments with different temperature and humidity combinations.It aims to improve the testing ability of indoor personnel and ensure the accuracy of product testing.At the same time,it also provides practical reference for the field personnel to measure the reverse reflection coefficient of the mark.
关键词
反光膜/逆反射系数/试验环境/能力评价
Key words
retroreflective sheeting/coefficient of retroreflection/test atmosphere/proficiency testing
维普
万方数据