Trends of Development of Analytical Technique for Protein
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.
retroreflective sheetingcoefficient of retroreflectiontest atmosphereproficiency testing
万方数据
维普
