“同心透镜”的概念、定义、翻译、参考文献-科学参考

单词	同心透镜
释义	同心透镜 Physics 光学、声学光学 concentric lens同心透镜 concentric lens同心透镜^†
随便看	knot tenacity knot theory knot type knot vector knotwork technology knower paradox know-how knowledge knowing speech Knowing What Students Know knowledge knowledge absorption knowledge acquisition knowledge acquisition from text knowledge aggregation knowledge alliance knowledge architecture knowledge asset knowledge asset measurement and evaluation knowledge assimilation knowledge association knowledge audit knowledge base knowledge-based consultation system knowledge-based enterprise knowledge-based inference system

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。