“PKA”的概念、定义、翻译、参考文献-科学参考

单词	PKA
释义	PKA Encyclopedia 工学核技术基础释 primary kick-out atom;PKA初级离位原子外部入射载能粒子（光子、中子和带电粒子等）与固体（晶态或非晶态）的晶格原子发生弹性碰撞，吸收入射粒子部分或全部能量且离开其原来晶格位置的被撞击的晶格原子。简称PKA。
随便看	Art evolution theory art exhibition art experiment Art Fair art field art film art finance Art for Chinses Primary and Middle Schools art form artful makeup of Third Lady Pang and Grannie Yan art gallery Art Gallery of New South Wales Art Gallery of Ontario art-gallery theorem Art gift art goods Art Guide Artha-śāstra art heritage arthiconoscope art house theaters in the United States arthralgia arthralgia mainly due to dampness arthritis mutilans arthritis of fetlock joint

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。