农学 ﹝农业电气化与信息化工程﹞ 释 precision farming 精准养殖 根据养殖动物的生长及生理阶段，科学测算动物对养分的动态需要量，科学地配制饲料，取得经济效益和环境效益，由此而实施一整套现代畜牧业操作技术与管理的系统。
计算机应用 信息系统与信息化 释文 precision farming, precision agriculture 精确农业 计算机应用 信息系统与信息化 释文 precision farming, precision agriculture 精确农业 计算机应用 信息系统与信息化 释文 precision farming, precision agriculture 精确农业
- lower semi continuous
- lower semi-continuous
- lower semicontinuous
- lower semicontinuous decomposition
- lower semicontinuous equivalence
- lower semicontinuous function
- lower semi continuous hull
- lower semi-continuous hull
- lower semicontinuous hull
- lower semicontinuous mapping
- lower semicontinuous partition
- lower semicontinuous regularization
- lower semi-lattice
- lower semi-modular lattice
- lower semi strictly diagonally dominant matrix
- lower semi-strictly diagonally dominant matrix
- lower separation axiom
- lower series
- lower set
- lower singular exponent
- lower solution
- lower solution; subsolution
- lower strong derivative
- lower subsemilattice
- lower sum