“切根”的概念、定义、翻译、参考文献-科学参考

单词	切根
释义	切根 Encyclopedia 农学切根释 root pruning切根广义的苗木切根是相对于截干而言，是对根系进行部分切除的技术总称。又称截根或修根。狭义的切根专指苗期切根。
随便看	dimensionless factor dimensionless notation dimensionless number dimensionless parameter dimensionless quantity dimensionless time parameter dimensionless unit dimensionless variable dimension lumber dimension number dimension of a cell dimension of a complex dimension of affine set dimension of a lattice dimension of algebraic group dimension of a linear space dimension of a linear system dimension of a manifold dimension of an element dimension of an ideal dimension of an offine variety dimension of a physical quantity dimension of a polyhedron dimension of a projective variety dimension of a representation

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。