| environ. | energy source material Sources from which energy can be obtained to provide heat, light, and power. Energy resources, including fossil and nuclear fuels as well as solar, water, tidal and geothermal energy, may be captured or recovered and converted into other energy forms for a variety of household, commercial, transportation, and industrial applications | 能源原料 (可以获得能量以提供热、光、和力的来源。可作为能源物质包括石化燃料、核能、太阳能、水里、潮汐和地热，这些能源可以被转换为其他的形式以供应许多家庭、商业、交通和工业的使用。) |