“半荒漠草地类组”的概念、定义、翻译、参考文献-科学参考

单词	半荒漠草地类组
释义	半荒漠草地类组 Encyclopedia 农学半荒漠草地类组释 semi-desert半荒漠草地类组综合顺序分类法（comprehensive sequential classification system; CSCS）划分的十个类组之一，与自然地带的半荒漠地带对应，其生物气候特征包含热量级为寒温、微温、暖温、暖热四级，湿润度为干旱级的荒漠地带。又称半荒漠草地大类。
随便看	free-bound absorption free boundary free boundary flow free boundary problem free boundary-value problem free-bound continuous spectrum free bound continuum free-bound continuum free-bound emission free bound transition free-bound transition free calculus free captive animals free carrier free carrier absorption free cash flow for the firm model free cash flow hypothesis free cash flow of equity model Free Causeries from Zhang Zhifu free cell culture free central placenta free charge free-charge normal student Free China free-choice net

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。