摘要
河流泥沙颗粒分析方法品质衡量需要统一的指标因子和计算方法;用于分析方法品质衡量和日常分析工作质量监督的标样需要建立相应的标准体系。为此,本文中提出了河流泥沙颗粒分析方法统一品质衡量指标和建立标样体系的设想,并对泥沙颗粒分析方法品质、分析方法品质衡量指标、标样制作和标样体系的建立等方面进行了详细的论述。文中提出的河流泥沙颗粒分析方统一品质衡量指标和建立标样体系的设想,具有科学、合理和普遍适用性及可操作性。
Quality measurement of river sediment particle size analysis method needs unified indicators and computation method. It is required that the relevant standard system is established for standard sample used to measure the quality of analysis method and supervise the working quality of routine analysis. For this reason,the unified quality measurement indicators of river sediment grain size analysis method and the consideration of establishing standard sample system were suggested,and the quality of grain size analysis method ,the quality measurement indicators of analysis method, the preparation of standard sample and the establishment of standard sample system etc were discussed in detail. Unifled quality measurement indicators of river sediment grain size analysis method and the consideration of establishing standard sample system proposed in here is scientific ,reasonable and adaptable and operable.
出处
《中国粉体技术》
CAS
2006年第5期1-4,共4页
China Powder Science and Technology
基金
国家重点基础研究发展计划(973计划)资助
编号:2003CB415205
关键词
河流泥沙颗粒分析方法
粒度
标样
品质衡量
river sediment grain size analysis method : particle size
standard sample
quality weighting