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汽车加制冷液
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浅谈汽车空调制冷剂——汽车空调与环境
在人类即将跨入21世纪的今天,人与环境、可持续发展、信息产业等是人们谈论最多、社会最为关注的几大焦点。在世界工业化和现代化进程中,人类在享受着现代科学和技术成果的同时也发现了新的问题,有些科学成果和技术应用给人类生存的家园带来了负面的影响,破坏了人类的生存环境。 汽车作为人类20世纪产生、发展,壮大的现代