摘要
随着技术进步,地表水中的许多污染物可用快速测定仪测定。采用快速测定仪与实验室国标法测定地表水中氨氮的结果是否存在显著性差异,本文根据实际样品进行了比较和探讨。
With the adwancement of technology, surface water pollutants many awailable rapid determination instrument determination. this paper discussed the comparability between the rapid determination instrument and Laboratorial National Standard Method to Determine Ammonia - nitrogen in Water, and the causes of their differences on the basis of comparison experiment for real samplas.
出处
《环境与发展》
2013年第2期132-133,共2页
Environment & Development
关键词
氨氮
快速测定仪
国标法
比对试验
Ammonia - nitrogen
Rapid Determination Instrument
National Standard Method
Omparison
