“spontaneous combustion of coal layer”的概念、定义、翻译、参考文献-科学参考

单词	spontaneous combustion of coal layer
释义	spontaneous combustion of coal layer Encyclopedia 工学矿山安全与卫生（见矿山安全、工业卫生）释 spontaneous combustion of coal layer煤层自燃煤层在自然或人工环境条件下发生自燃并发展、扩大的灾害现象。
随便看	rocket-ramjet combined cycle engine rocket range safety control rocketry rocket sled rocket static test-firing facility rocket structure rocket train rocket ultraviolet astronomy rocket X-ray astronomy rocket γ-ray astronomy rock explosibility rock failure rock failure criterion rockfall disaster rock feeder rockfill dam rock-filled concrete dam rockfill embankment rock flow rock-forming elements rock forming mineral rock foundation rock foundation engineering design rock foundation engineering disasters rock foundation of state nuclear power PWR demonstration project I

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。