“年层”的概念、定义、翻译、参考文献-科学参考

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。

单词	年层
释义	年层 annual layer
随便看	ammonia collector ammonia colorimeter ammonia combustion catalyst ammonia compressing unit ammonia compression refrigerating machine ammonia compression refrigerator ammonia compressor ammonia compressor unit ammonia condenser ammonia converter ammonia cooler ammonia cooling plant ammonia-cooling type ammonia corrosion ammoniacum ammonia dissociation separator ammonia dissociator ammonia distiller ammonia dynamite ammonia elimination process ammonia evaporator ammonia formation ammonia gas development ammonia gas maser ammonia generator