精选优质文档-倾情为你奉上The impact of “3r” principles to industrial designAbstractWhile industrial design creates modem life and living surroundings for people，it also accelerates the exhaustion of the natural resources and the energy resourcesBesides，it has done harm to the ecological balance，and threatened the existence and the sustainable development of human beingsConfront with this situation，the strategy of sustainable development，proposed in 1990s，is accepted by many peopleRecycling e
