“chemical element”的概念、定义、翻译、参考文献-科学参考

单词	chemical element
释义	chemical element Astronomy See element, chemical.
随便看	rock-mass quality rock-mass strength rock mechanics rock pavement rock-quality designation rock salt rock salt structure rock slide rock:soil ratio rock-stratigraphic unit rock-structure rating rock unit rod Rodbell, Martin Rodda’s flood-peak formula rodding structure Rodebaek Rodentia rodingite Rodinia Rodney, George Brydges Rodney, 1st Baron (1719–92) Rodnik Rodrigues’ formula ROE roentgen

科学参考收录了60776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。