化学能转换 meaning in English
conversion of chemical energy
Examples
- Power plants converse elementary energy into electric power most of which are coal - burned power plants with a efficiency from 25 percent to 40 percent because of technology limit . as competition mechanism has been introduced into electric market and the identity of electric production , cost competition become the essential competition in electric market at present
发电厂是将一次能源转换成二次能源的企业，在我国，绝大多数电能是由火电厂生产的，总体能耗成本十分高，受热机技术的限制，燃料的化学能转换成电能的效率不高，仅在25 ? 40之间。