“土地系统”的概念、定义、翻译、参考文献-科学参考

单词	土地系统
释义	土地系统 Encyclopedia 理学土地系统释 land system土地系统土地分类系统中的最高级分类单元，几种土地单元在空间上有规律的组合，表现为地貌形态、植被和土壤的一定空间组合型。
随便看	round instrument unearthed from Xiahou Zao’s tomb roundjaw bonefish round kiln round knife cutting machine round nebular cataract roundness roundness measurement round number round-off roundoff round off error round-off error roundoff error round off rule of significant figure round-off rule of significant figure roundout round pottery pot with song and dance patterns round robin round-robin scheduling round robin tournament round sacculus round sardinella round scad round sum Roundtable on the Development and the Role of Museums in Today's World

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。