为应对暴涨的丧葬费用，南非“致力于保护水资源”项目制定了一个解决方案-用外来入侵树种制造棺材。
South Africa's Working for Water program has come up with a solution to the spiraling funeral costs - use wood from invasive trees to produce coffins.
低质水系统通常是局部或区域性的，在节约水资源和降低水处理费用等方面存在优势。
The utilization of low quality water sometimes locally or just in some districts, it has some advantages on the way of saving water resources and reducing the investment of purify facilities.
水资源价格的经济内容包括：水资源保护费用、水资源补偿费用、水资源的品质费用。
The economic contents of water resource price are composed of water resource protection cost, water resource compensation cost and water resource characteristics expense.
水资源的缺乏使雨水集流工程的进行势在必行，水窖具有体积小、用材少，费用低、易保持水质等优点，因此在半干旱黄土地区应用非常广泛。
The shortage of water make it necessary to collect the rainfall. Cellars are used widely for their advantage of less area, less material, lower fee and better quality water.
矿井水是煤炭开采过程中产生的污水，任其排放不仅污染地表水资源，而且也造成资源浪费和增加排污费用。
Coal mine water is generated by the process of sewage, not only in their emissions of pollution of surface water resources, but also a waste of resources and the increase in sewage costs.
既解决了工程抗冻胀问题，节省工程维修费用，又大大地提高了灌溉渠道输水效率，节约水资源。
It not only solves the problem of frost heaving of canal but also declares the maintenance cost, improves the efficiency of routing, and saves water resources.
既解决了工程抗冻胀问题，节省工程维修费用，又大大地提高了灌溉渠道输水效率，节约水资源。
It not only solves the problem of frost heaving of canal but also declares the maintenance cost, improves the efficiency of routing, and saves water resources.
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