庆阳站
- 网络Qingyang Test Station
庆阳站-
根据多年的技术资料和生产实际，采用线性规划法作为系统优化的基本方法，拟定了庆阳黄土高原试验站草地农业结构的优化模式。
Based on the years ' technical information and producing practice , adopting linear programming as the basic method of systematic optimization , the optimization model of grassland agricultural structure about the Test Station of Qingyang Loess Plateau was drew up .