“coarse-grained coal”的概念、定义、翻译、参考文献-科学参考

单词	coarse-grained coal
释义	coarse-grained coal 粗纹理煤
随便看	irrigation project irrigation pump irrigation pumping station irrigation regime irrigation requirement irrigation reservoir irrigation return flow irrigation rig irrigation schedule irrigation season irrigation sewage disposal irrigation shovel irrigation siphon irrigation station irrigation storage irrigation structure irrigation syringe irrigation system irrigation technique irrigation time irrigation timing and length irrigation tobacco irrigation tool irrigation treatment irrigation tunnel

科学参考收录了1248194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。