“impsonite”的概念、定义、翻译、参考文献-科学参考

单词	impsonite
释义	impsonite [`im·sǝ´nīt] ^GEOLOGY A black, asphaltic pyrobitumen with a high fixed- carbon content derived from the metamorphosis of petroleum.
随便看	lightning recorder lightning rod lightning stroke lightning surge lightning switch light-of-the-night-sky light oil light-operated switch light panel light pen light pillar light pipe light-positive light projector light quantum light radiation light radius light ratio light ray light-red silver ore light reflex light relay light-ruby silver light scattering light-scattering photometry

科学参考收录了103327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。