地球化学标准 meaning in Chinese
geochemical criterion
Examples
- Geochemical leading elements
地球化学标准元素 - This paper describes seven pieces of newly - developed state grade standard materials , which greatly enrich the available geochemical standard materials of gsr and gsd series in species , element content and combinatory characterustics
摘要简要介绍新近完成的7个国家一级标准物质的研制成果，其在品种上和元素的含量与组合特徵上是对已有gsr和gsd系列地球化学标准物质的重要补充。