“coal seam”的概念、定义、翻译、参考文献-科学参考

单词	coal seam
释义	coal seam Encyclopedia 理学煤层释 coal seam; coal bed煤层自然界中由植物遗体转变而来沉积成层的固体可燃矿产。
随便看	Abbasid Dynasty Abbas Kiarostami Abbas Sahhat Abbati ABBA平衡法 Abbe Abbe apertometer Abbe camera lucida Abbe coefficient Abbe comparator Abbe comparator principle Abbe condenser Abbe constant Abbe crater Abbe, Ernst (Carl) Abbe eyepiece Abbe hemisphere Abbe invariant Abbe limit Abbe number Abbe photometric law Abbe Porter experiment Abbe-Porter experiment Abbe principle of image formation Abbe prism

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。