The core services will provide Positive Material Identification.
核心服务将提供材料可靠性鉴别。
Description of material including material specification, type/grade/class, normal size and material identification applicable.
材料说明包括材料规格、型号/等级/类别、标称尺寸和适用的材料识别号。
In physics it is an identification of material by noting its mass per unit volume.
在物理学上，是以每单位体积的质量来鉴别物质。
This article summarize definition, categorization and Identification of Special Nuclear Material.
本文概述了特殊核材料的定义、分类、辐射特性及其鉴别方法。
This article summarize definition, categorization and Identification of Special Nuclear Material.
本文概述了特殊核材料的定义、分类、辐射特性及其鉴别方法。
应用推荐