“永冻层次”的概念、定义、翻译、参考文献-科学参考

单词	永冻层次
释义	永冻层次 Encyclopedia 农学永冻层次释 permafrost layer永冻层次土壤圈中持续多年常年土温≤0℃、处于冻结状态的层次。包括土壤或岩石，以及冰或有机物质。
随便看	tentacular circlet tentacular cirrus tentacular club tentacular crown tentacular fringe tentacular lumen tentacular muscle Tentaculita Ten Talents in Dali Period tentative Tentative Regulations on local autonomy tented roof church tenth five-year plan of China Tenth National Congress of the Communist Party of China ten-thousand-channel seismometer Ten Thousand Lives Ten Thousand Mountains Red All Over Ten Thousand Quatrains of Tang Dynasty Ten Thousand Torrents and A Thousand Crags tenth-power width tenth-value layer tent map tent mapping tentorium tentorium of cerebellum

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。