“tonstein”的概念、定义、翻译、参考文献-科学参考

单词	tonstein
释义	tonstein Encyclopedia 理学煤层释 tonstein高岭石泥岩夹矸火山灰降落到含煤地层，在特定的地质条件下蚀变为以高岭石为主要成分的薄层黏土岩。
随便看	mass cultural delight theory mass culture and elite culture mass current mass customization mass defect mass deficit mass degradation mass density mass destruction mass diffusivity mass discrepancy mass discrimination mass discrimination effect mass discussion mass dispersion mass distribution mass distribution function mass distribution of fission fragments mass distribution of fission product mass distribution of fission products mass education mass education museum mass ejection mass ejector mass electrophoregram

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。