Now, researchers from the University of Leeds have developed a product which may radically reduce water wastage - a virtually waterless washing machine.

现在，研究人员从利兹大学已制定了一个产品可能从根本上减少水的流失-一个几乎无水洗衣机。

In the future, more effective washing techniques, management procedures, and recycling and purification of water will be needed to reduce wastage.

在未来，将需要更有效的清洗技术、管理程序以及水的回收和净化技术，以减少浪费。