您要查找的是不是：
- The solar cell can convert the energy of sunlight into electric energy. 太阳能电池能把阳光的能量转化为电能。
- We can change the electric energy to light energy. 我们能把电能转变为光能。
- We must generate electric energy as we use it. 我们必须按照使用的情况去生产电能。
- We can change electric energy into light energy . 我们能把电能转变为光能。
- The electric energy can change to light energy. 电能可以转化为光能。
- ESEERCO Empire State Electric Energy Research Corp. 纽约电能研究公司。
- Electric energy can be converted into light energy. 电能可以转化为光能。
- Electric energy can be changed into light enery. 电能可以转变成光能。
- Electric heaters have their electric energy transformed into heat . 电热器使电能转化为热能。
- Electric Energy Balancing System in Weihe Power Generation Co. Ltd. 渭河发电有限公司电量平衡系统。
- Electrical energy may be converted into heat, light or chemical energy. 电能可以被转换成热能，光能或化学能。
- Unit producing electric energy to enable functioning of a machine. 为机器工作提供电能的机组。
- Electric heaters have their electric energy transformed into heat. 电热器使其电能转变为热能。
- We can transform electric energy into light energy ad well as into heat energy. 我们不但能变电能为光能，还能把它变为热能。
- Curriculum included: Electric power systems,90; Signal processing,88; Systems and control,92; Electric energy systems,92; Solid-state electronics,88; Communications,94. 课程包括：电力系统，90分; 讯号处理，88分; 系统控制，92分; 电力能源系统，92分; 固体电子学，88分; 通讯，94分。
- Electrical energy can change to heat, energy, etc. 电能可以转变成热、能等。
- Other forms of energy can be changed to electric energy by generators. 发电机能把其他形式的能转化为电能。
- An electric motor turns electrical energy into mechanical energy. 电动机把电能转换成机械能。
- A television set converts electric energy into sound and light energy. 电视机把电能转变成声能和光能。
- A specific vacuum tube which converts light into electrical energy. 把光转换成电能的一种真空管。
