protection of water sources的意思|示意

While the construction and protection of water sources usually imposes a series of negative external influences on the local residents, which weakens the sustainability of water supply.

城市水源地建设保护同时又对当地居民施加了一系列负面外部影响，削弱了城市水资源供给的可持续性。

Results The sanitary protection of water sources was greatly strengthened after the water improvement project.

结果与改水前比较，水源的卫生防护状况有很大改善；

Methods Surverys were made on the sanitary protection of water sources after the water improvement project in Linyi City and meanwhile the quality of tap water was monitored.

方法对临沂市改水前后水源的卫生防护状况进行了调查，并对自来水水质进行了监测。

The defects of a water cooling tower are avoided, and the goals of full utilization of energy sources, high efficiency, energy saving, environment protection and practicability are realized.

取缔了水冷却塔的不足，做到了能源充分利用，高效节能环保、实用的目的。

The municipal department of environmental protection may entrust its subordinate agency of protection of sources of drinking water with specific supervision and administration.

市环境保护部门可以委托其下设的水源保护机构负责饮用水源保护的具体监管工作。

The establishment of effective of water source protection areas is centralized water supply sources to ensure an effective mean of continuous water supply.

建立水源保护区是有效保护集中式供水水源地，保障持续供水的有效手段。