“古土地利用”的概念、定义、翻译、参考文献-科学参考

单词	古土地利用
释义	古土地利用 Encyclopedia 理学第四纪古生态释 ancient land use古土地利用在漫长的史前及历史时期，古人类为满足生产生活的需要，通过狩猎、采集、耕种、饲养和放牧等方式获取陆地生态系统动植物资源，影响地表覆盖的现象。
随便看	heavy metal contamination of fisheries environment heavy metal elements measurements heavy metal in aquatic food heavy metal ion adsorbent heavy-metal ions absorbent fiber heavy metal measurement by laser-induced breakdown spectroscopy heavy metal pollutants poisoning heavy metal removal technology heavy metals heavy metal solidification agent of soil heavy metal star heavy metal stress heavy metals wastewater heavy metal tolerance of plants heavy mineral concentrates geochemical survey heavy neutral lepton heavy nuclear fission heavy nucleus heavy oil heavy oil cold recovery heavy oil cracking heavy oil kiln heavy oil partial oxidation process heavy oil recovery heavy oil reservoir

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。