能源来源 meaning in English
energy sources
Examples
- The flying machines must be human - powered with no stored or external energy sources
这种人力飞行器要由人力推动，不可带有储存或外部能源来源。 - With regard to renewable energy sources , a wind generator with a hub height of 32 meters has provided the company s electricity since the beginning of 1998
另一个更新的能源来源是， 32公尺高的风车，自1998年起便提供着办公室所需的电力服务。