目的研究保健食品功效成分检测实验室的钙分析质量控制的评价方法。
Objective to study the evaluation method of quality control of calcium analysis among health food efficacy component testing laboratories.
组织应具有确保采购产品质量的过程，通过由认可的实验室进行的零件评价的方法。
The organization shall have a process to assure the quality of purchased product utilizing the method of part evaluation by a designated laboratory.
介绍了土壤对地下钢管腐蚀的机理与类型，讨论了土壤腐蚀现场勘测与实验室分析的评价方法。
Mechanism and types of soil corrosion on buried steel pipe are introduced, and methods of soil corrosion evaluation of site investigation and analysis in laboratory are discussed.
应用推荐