短語詞組短語restrictive ecological factors 限制性生態(tài)因子nutrition restrictive factors 營養(yǎng)限制因子major restrictive factors 主要制約因素key restrictive factors 關(guān)鍵制約因素selection of restrictive factors 限制性因子篩選main restrictive factors 主要制約因素analysis on restrictive factors 限制因子分析external restrictive factors 外部制約restrictive factors management 制約因素管理 返回 restrictive factors