“二倍频”的概念、定义、翻译、参考文献-科学参考

单词	二倍频
释义	二倍频 Physics 光学、声学光学 frequency doubling, frequency multiplication[二]倍频＞原子与分子物理学＞原子光谱和原子－光相互作用＞释义 frequency doubling[二]倍频 frequency doubling[二]倍频^†
随便看	superposition principle of force superposition principle of quantum states superposition state superposition theorem superpotential superpower super presidency superpressure super process superprocess superprojection superpropagator superproton super proton-proton collider Super Proton Synchrotron super proton synchrotron super proton synchrotron, SPS Super-Puppet super-pure element super pure gas superquadratic ellipsoid superradiance superradiance, superradiation superradiant state super radiation

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。