“二氧化钍”的概念、定义、翻译、参考文献-科学参考

单词	二氧化钍
释义	二氧化钍 Encyclopedia 理学放射性元素释 thorium dioxide二氧化钍钍的唯一稳定的氧化物，化学式ThO2，通常又称氧化钍。 Chemistry ＞环境化学＞其他相关概念＞释义 thorium dioxide; thoria二氧化钍
随便看	fractional condensation fractional congruence fractional crystallization fractional cultivation fractional cumulative yield fractional cut fractional cutting-plane algorithm fractional D branes fractional D-branes fractional derivative fractional derivative and integral fractional differential fractional differential equation fractional differential integral equation fractional differential-integral equation fractional differential operator fractional differentiation fractional digit fractional dimension fractional distillation fractional divisor fractional drag fractional [electric] charge fractional electric charge fractional equation

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。