“tundra and alpine grassland”的概念、定义、翻译、参考文献-科学参考

单词	tundra and alpine grassland
释义	tundra and alpine grassland Encyclopedia 农学草场释 tundra and alpine grassland冻原高山草地任继周、胡自治综合顺序分类法（comprehensive sequential classification system; CSCS）划分的十个类组之一，其生物气候特征包含热量级为寒冷级的全部区域。
随便看	modest telescope mode subtraction mode superposition method mode suppression mode synthesis method mode transition mode volume mode water mode Ⅰ interlaminar fracture toughness test mode Ⅱ interlaminar fracture toughness test MODFET Modibo Keita modifiability modifiable areal unit problem modification modification detection code modification in formulation of a prescription modification judgment modification of a definition modification of a judgment modification of a process modification of a theorem modification of biomaterials modification of polymer modification of the articles of corporation

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。