“major elements in coal”的概念、定义、翻译、参考文献-科学参考

单词	major elements in coal
释义	major elements in coal Encyclopedia 理学煤元素地球化学释 major elements in coal煤中常量元素煤中含量超过0.1%的元素。
随便看	multiple talents multiple tangent multiple targets tracking multiplet component multiple test multiple tests multiple tests of animal diseases multiple theta-series multiple time-scale multiple time-scale analysis multiple time step method multiple time-step method multiple traits selection multiple transform multiple transitivity multiple trip casing drilling technology multiplets multiplet structure multiple t-test multiple unitary representation multiple unit steerable antenna multiple-unit sustained/controlled release preparations multiple unit train multiple user control multiple user operating system

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。