“bitumenite”概念、定义、翻译-科学时代

单词	bitumenite
释义	地质学词汇手册 bitumenite 藻烛煤，托班煤
随便看	frequency demodulation frequency-dependent dielectric constant frequency discount frequency dispersion frequency distortion frequency distortion frequency distortion frequency distribution frequency distribution frequency distribution frequency distribution frequency distribution frequency distribution frequency distribution frequency distribution frequency distribution frequency distribution frequency distribution frequency distribution frequency distribution curve frequency diversity frequency diversity frequency diversity radar frequency diversity radar frequency division

科学时代收录了1160609条科普词条，基本涵盖了常见科普常识及英语词汇的翻译，是科学学习和研究的有利工具。