“大气放射性污染”的概念、定义、翻译、参考文献-科学参考

单词	大气放射性污染
释义	大气放射性污染 Encyclopedia 理学放射性核素种态释 radioactivity-contaminated atmosphere大气放射性污染铀矿物采冶、化石燃料燃烧、核试验、核事故等都会引起大气放射性污染，释放到大气中的放射性核素浓度一旦过高，将对人的健康产生不利的影响。
随便看	mechanical propterties of crystal mechanical proving mechanical Q-switched technology mechanical quadrature mechanical quadrature method mechanical quality factor mechanical quanlity factor mechanical quantity mechanical quantity measuring instrument mechanical quantity sensor mechanical quantity transducer mechanical reactance mechanical receptive reflection mechanical rectifier mechanical restraint device mechanical safety design mechanical sampling mechanical sand control mechanical seal mechanical segmentation method mechanical separation equipment mechanical sewing technology mechanical shutter mechanical single bucket excavator mechanical sludge dewatering

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。