摘要
对现场仪器测定氨浓度的方法与标准测定方法进行了对比,考察了显色温度和显色时间对分析结果的影响,并对两种方法的准确度等相关指标进行了探讨。
This paper contrasted the test of Ammonia density in air with standard and field method and analyzes the influences of coloration temperature and time on the test result. It makes analysis on the accuracy for two kinds of methods.
出处
《工程质量》
2014年第S1期3-5,共3页
Construction Quality
关键词
氨浓度
标准方法
现场方法
ammonia density
standard method
field method
