nuclear material control meaning in English

核材料控制

Glossary of terms : nuclear science and technology nuclear material control
核科学技术术语核材料管制
Nondestructive assay ( nda ) techniques have become powerful tools for quantitative determination of special nuclear materials ( snm ) , and played an important role in nuclear material control and accounting ( mc & a ) , also in inspection of nuclear safeguards
无损分析( nda ： nondestructiveassay )技术已经成为定量分析特种核材料( snm ： specialnuclearmaterials )的重要工具，它在核材料控制与衡算( mc & a )方面以及在核保障核查工作中起着重要作用。
The purpose of the demonstration is to promote the adoption of modern security practices and technologies at civilian nuclear facilities by demonstrating established physical protection , nuclear material control and accounting , and international safeguards technologies that provide a first line of defense against nuclear material theft , diversion and sabotage
据美国能源部发布的新闻简报，博览会将举办培训讲座。进行现场示范和操作，以推动民用核设施采取现代安全手段及技术，最终目的是防范盗窃、转移或破坏核材料的行为。