“宇宙线的起源和传播”的概念、定义、翻译、参考文献-科学参考

单词	宇宙线的起源和传播
释义	宇宙线的起源和传播 Encyclopedia 理学粒子物理学释 origin and propagation of cosmic rays宇宙线的起源和传播宇宙线研究中的基本问题。尚未得到很好的解决。
随便看	service primitive service privacy service process service process matrix service process model service program service programs service prototyping service provider service publication service quality service quality evaluation and improvement service quality function deployment service quality index system service quality model service recommendation service registration service regulation service relations service relationship service reputation service requirement verification service resource model service resources service robot

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。