摘要
针对影响取制样代表性的诸多因素和生产中存在的问题,提出要从操作管理和制度管理等方面保障取制样的代表性。
Based on many factors of influencing representative of sampling and preparation and existing problems in production,some measures are presented from aspets of operation management,system management,etc.
出处
《煤质技术》
2010年第5期47-48,共2页
Coal Quality Technology
关键词
制样
代表性
环节
监督
preparation of coal sample
representative
links
supervision
