“laser frequency conversion materials”的概念、定义、翻译、参考文献-科学参考

单词	laser frequency conversion materials
释义	laser frequency conversion materials Encyclopedia 工学激光频率转换材料释 laser frequency conversion materials 激光频率转换材料入射激光激发材料中非线性极化，发生光波间非线性参量互作用，从而改变透过激光频率的一类非线性光学功能材料。
随便看	astronomical spectrometry astronomical spectrophotometer astronomical spectrophotometry astronomical spectroscope astronomical spectroscopy astronomical symbols astronomical technique astronomical telegram Astronomical telescope astronomical telescope astronomical test astronomical tests of general relativity astronomical theodolite astronomical tide astronomical time astronomical timekeeper astronomical time scale astronomical triangle astronomical twilight astronomical unit astronomical unit, AU astronomical vertical astronomical year book astronomical zenith Astronomic Map in Beijing Longfu temple caisson

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。