environ. |
water protection Measures to conserve surface and groundwater; to ensure the continued availability of water for growing domestic, commercial and industrial uses and to ensure sufficient water for natural ecosystems (保护地表水和地下水的措施,以确保水的持续可用性以满足不断增长的家庭、商业和工业用途,以确保自然生态系统有足够的水。); water resources conservation Controlled utilization or protection of any supply of water so that it is potentially useful for some purpose, such as for an economic, recreational or life-sustaining purpose (对任何供水的控制使用或保护,以便用于一些潜在的用途,例如,经济实用、娱乐或维持生命的目的。) |