“exemptions administration”的概念、定义、翻译、参考文献-科学参考

单词	exemptions administration
释义	exemptions administration Encyclopedia 工学豁免管理释 exemptions administration豁免管理基于辐射源活度实践的照射（包括潜在照射）足够低，经审管部门批准，免除对其进行监督控制。
随便看	earned surplus Earned Value Method earnings management earnings per share earnings per share maximization earnings per share method Earnshaw theorem ear ossicle earphone earphone for speech communications earpiece earplugs ear preparations ear protector ear rate earring earshot ear swell ear block ear tag Earth earth earth anchor Earth and Planetary Science Letters earth and rockfill dam earth and rock filling of railway

科学参考收录了854744条科技类词条，基本涵盖了常见科技类参考文献及英语词汇的翻译，是科学学习和研究的有利工具。