“奥陶系”的概念、定义、翻译、参考文献-科学参考

单词	奥陶系
释义	奥陶系 Encyclopedia 理学奥陶系释 Ordovician System奥陶系奥陶纪时期的地层。包括沉积地层、火山岩层和变质岩层。
随便看	diffraction limited system diffraction-limited system diffraction loss diffraction measurement diffraction method for polycrystal diffraction methods diffraction microscope diffraction of acoustic wave diffraction of light diffraction of sound diffraction of X-ray diffraction of Xray diffraction optical element diffraction optics diffraction order diffraction pattern diffraction problem diffraction ring diffraction scattering diffraction screen diffraction spectrum diffractive diffractive binary optics diffractive breakup diffractive dissociation

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。