For demand managements, the best policy is the mix water price policy through increasing both irrigation and industry water prices, and the next is adopting agricultural water-saving technology.
在需求管理中，采用既提高灌溉水价又提高工业水价的混合水价政策可能是最优的策略选择，采用农业节水技术为次优策略选择。
The major peculiarities are: utilization of modem high technology, paying attention to comprehensive technology for water saving, technology of precise irrigation and environmental protection.
其特征为利用现代高科技、重视节水综合技术和精量灌溉节水技术以及环保技术。
Agricultural Comprehensive water saving technology system should be adopted for the well-irrigated area and the basic balance remained for extraction and recharge during one hydrological circle.
井灌区应采取农业综合节水技术体系，保持在一个水文周期内地下水采补基本平衡。
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