废物利用(Waste Utilization)

在日常生活中，我们见到的废物实在是数不胜数，如破砖头、旧电池、废弃的牛奶包装、废弃手机......《科学第一视野：废物利用（权威版）》着重介绍了有色金属、水、废纸、固体废弃物等的循环再利用。总而言之，变废为宝，综合利用，是废物重新循环成为资源的前提。通过阅读《科学第一视野：废物利用（权威版）》，让青少年掌握如何变废为宝、如何节能环保，如何爱护大自然，能增强青少年的科学环保意识。（ In daily life, there are so many wastes which we can see such as broken bricks, worn battery, dumped packaging for milk and mobile phone...The First View of Science: Waste Utilization (Authoritative Edition) has introduced recycling and reuse of nonferrous metals, water, waste paper, solid waste and other wastes with stress. In a word, turning waste into wealth and using it with integration are the premise that waste is recycled and changed into resource. Reading the First View of Science: Waste Utilization (Authoritative Edition) promotes the adolescents to grasp the methods to turn waste into wealth, save energy, protect environment, cherish nature and can enhance the scientific environmental protection consciousness of the adolescent. )