phreatic water resources的用法和樣例：
例句
- The natural recharge and exploitable resources of the groundwater are evaluated.
對地下水資源在地域上的分布與需水量之間的配置及其開(kāi)采程度進(jìn)行了分析。 - It can afford a series of dynamic and scientific decision for the reasonable development of ground water in Changchun area.
該系統可為長(cháng)春地區地下水資源的合理開(kāi)發(fā)利用提供動(dòng)態(tài)的科學(xué)決策。
