“structure of tilth”的概念、定义、翻译、参考文献-科学参考

单词	structure of tilth
释义	structure of tilth Encyclopedia 农学耕层构造释 structure of tilth耕层构造耕层内各个层次中矿物质、有机质与总孔隙之间及总孔隙中的毛管孔隙与非毛管孔隙的比例关系。由各层次中的固相、液相和气相的三相比所决定，对协调土壤中水分、养分、空气、温度等因素具有重要作用。
随便看	material field material flow analysis material flow cost accounting material for oil adsorption from water material for opera costumes material for operation and service of motor vehicle material for reactor control material for vacuum electronic device material foundation of socialism material genetic engineering material grinding material handling at construction site material handling facilities of concentrators material handling system material handling system planning material hemolysis material hoist material host response material immune response material implication material inflammatory reaction material intrinsic length material irritation materialism Materialism and Empirio-criticism

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。