“古近纪-新近纪聚煤期”的概念、定义、翻译、参考文献-科学参考

单词	古近纪-新近纪聚煤期
释义	古近纪-新近纪聚煤期 Encyclopedia 理学聚煤期释 Paleogene-Neogene coal-accumulating period古近纪-新近纪聚煤期古近纪-新近纪有大量聚煤作用发生并形成有工业价值煤田的时期。包括古近纪始新世-渐新世和新近纪的中新世-上新世时期发生的聚煤作用。前者主要分布于中国东部及广西西南部，后者主要分布于云南及台湾。在中国陆上区域，古近系-新近系聚煤区的煤占煤炭资源总量的0.6%。
随便看	grouting machinery for tunnel and underground engineering grouting material grouting material for repairing cracks grouting materials for tunnel and underground engineering grouting method in fractured rock mass grouting methods for tunnel and underground engineering grouting sinking method grouting technology of tunnel and underground engineering grouting test grouting treatment for the well’s flooded Grove-Dike-Fish-Pond Systems Engineering Grove Mountains Grove mountains Grover algorithm Grover's algorithm Grover算法 grow and development appraise grower-finisher pig growing Growing Artificial Societies: Social Science from the Bottom Up growing automaton Growing Pains growing point growing season extension growing tip

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。