“cropping system and soil management”的概念、定义、翻译、参考文献-科学参考

单词	cropping system and soil management
释义	cropping system and soil management Encyclopedia 农学耕作制度释 cropping system and soil management耕作制度一个地区或生产单位的作物种植制度以及与之相适应的农田养地制度的综合技术体系。
随便看	sphenoidal rostrum sphenoidal sinus sphenoid sinusitis sphenomegacorona sphenopalatine ganglionectomy sphenopalatine neuralgia sphenophytes sphenopsida sphenopterids spherator sphere sphere bound sphere bundle sphere-cone intersection sphere covering sphere-cylinder intersection sphere embedding sphere eversion sphere geodesic sphere geometry sphere grid sphere inversion sphere-like sphere line picking sphere metric

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。