Terms containing standard reference material

Subject	English	Chinese
chem.	environmental standard reference material	环境标准参考物质
UN	Group of Experts on Standards and Reference Material	标准和参考材料专家组
earth.sc.	National Institute of Standards and Technology, Standard Reference Material	国家标准技术研究所标准参考材料美
earth.sc.	Office of Standard Reference Materials	标准参考材料处美
geophys.	standard reference material	标准参考【照】物
space	standard reference material	标准参考材料
el.	standard reference material	标准参照材料
tech.	standard reference material	标准参照样
chem.	standard reference material	标准物质 (SRM)
chem.	standard reference material	标准参考物质 (SRM)
tech.	standard reference material	标准物质