Chinese translation for "二级标准物质"

secondary standard substance

Similar Words：

"二级标准" Chinese translation, "二级标准磁带" Chinese translation, "二级标准磁盘面" Chinese translation, "二级标准文件" Chinese translation, "二级标准物" Chinese translation, "二级标准物质,二级参比物质" Chinese translation, "二级冰川" Chinese translation, "二级波" Chinese translation, "二级捕尘器" Chinese translation, "二级不对称相转变" Chinese translation