“太赫兹差频激光器”的概念、定义、翻译、参考文献-科学参考

单词	太赫兹差频激光器
释义	太赫兹差频激光器 Encyclopedia 工学太赫兹差频激光器释 terahertz difference frequency laser太赫兹差频激光器利用两束不同波长的激光在非线性晶体中进行差频产生太赫兹辐射的仪器。是一种光学方式的太赫兹辐射源。具有结构紧凑、频率调谐范围宽，峰值功率高，输出频宽窄等优点。核心指标有频率调谐范围、峰值功率与频率准确度。
随便看	feature learning feature-level fusion feature level image fusion Feature List Theory of Concept feature mapping feature matching feature model feature model conversion feature modeling feature of teacher work feature-oriented domain analysis feature-oriented domain analysis, FODA feature-oriented programming Feature Photo feature pooling feature recognition feature screening for ultrahigh dimensional data feature selection feature selection of remote sensing image features of big data feature space features surplus feature structure feature transformation Fe-based amorphous alloy

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