“Rarefaction”的概念、定义、翻译、参考文献-科学参考

单词	Rarefaction
释义	Rarefaction A part of a longitudinal wave in which the density of the particles of the medium is less than the normal density.
随便看	x-ray therapy XRP9881 Xtandi xylem Xylocaine Xylocitin Xyotax Y 90 ibritumomab tiuxetan Y-90 OctreoTher Y 90 Zevalin yangona yeast yeast infection yellow fever Yervoy yin and yang YKL-40 YM598 yoga yohimbe yolk yolk sac Yondelis yoshi-864 Young's modulus of elasticity

科学参考收录了15208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。