科学家们展望,氢将成为本世纪末和下世纪的世界主要燃料之一,从而部分取代传统的矿物燃料。氢作为能源,具有三大优点,一是不污染环境。它在燃烧的时候,不产生诸如二氧化碳、一氧化碳及硫化物等有害气体,也不留下灰烬,使我们这个星球成为一个干净的生存场所;二是取之不尽, Scientists expect that hydrogen will become one of the world’s major fuels by the turn of the century and into the next century, partially displacing traditional fossil fuels. Hydrogen as an energy source has three major advantages: First, it does not pollute the environment. When it is burned, it produces no harmful gases such as carbon dioxide, carbon monoxide and sulfide and leaves no ashes, making our planet a clean place to live. Second, it is inexhaustible,