“自然区划”的概念、定义、翻译、参考文献-科学参考

单词	自然区划
释义	自然区划 Encyclopedia 理学自然区划释 physical regionalization自然区划根据自然地理环境及其组成成分发展的共同性、结构的相似性和自然地理过程的统一性，将地域划分为一定等级系统的研究方法。全称自然地理区划。
随便看	severe drought in the middle and lower reaches of Changjiang river in 1978 severe dyspnea severe environment computer severe fever with thrombocytopenia syndrome virus severe fever with thrombocytopenia syndrome virus，SFTS virus severe fever with thrombocytopenia syndrome，SFTS severe nuclear accident severe occupational poisoning accident severe palpitation severe plastic deformation severe restriction severe wind-eroded land Severi Severi divisor Severi group Severi invariant Severi number severity severity-based response to public emergency severity evalution of MDS severity of sampling severity of the consequences of the accident Severnaya Zemlya Severn River Severo Ochoa

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。