1·Can you run a 140,000 kilogram train on just the steam generated by solar power?
仅仅依靠太阳能产生的蒸汽，14万公斤的火车能驱动起来吗？
2·Already there are many alternative fuel vehicles on the market, powered by anything from solar power to natural gas.
市场上已经有很多替代燃料汽车，其动力来源从太阳能到天然气无所不包。
3·Georgis will be responsible for developing solar power projects.
格奥尔基将负责开发太阳能项目。
4·Most solar power comes from photovoltaic cells that turn sunlight directly into electricity: installations of this type can be any size.
多数太阳能是由太阳能光伏发电电池直接将太阳光转换成电能产生的，这类装置规模大小不限。
5·His next ambition: to make solar power as cheap as conventional electricity.
他的下一个目标：使太阳能和常规电力一样便宜。