electric energy 电能 ; 电能质量 ; 电流或带物质的能量 ; 发电能源
electric energy production [电] 发电量
Electric energy transducer [电] 电能转换器
electric energy meter 电力能量计量表 ; [电] 电能表
quality of electric energy 电力质量
quality of electric energy supply 电能质量
chemical source of electric energy 化学电能源
electric energy measurement [电] 电能测量
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。
For those countries which depend heavily on electric energy that is imported or produced from oil, mass use of electric vehicles is not necessarily advantageous for the system as a whole.
对于那些严重依赖于进口电能或是由石油转化成的电能的国家，大量使用电动汽车对整个系统来说是没有好处的。
The electric energy from the "Lunar Power Company" will supply the energy markets on the Moon and, with sufficient growth, will deliver energy profitably to Earth markets.
这些由“月球电力公司”生产的电能不仅可供应月球市场的需求，而且当生产能力有足够的成长以后，也可通过对地球市场销售而获利。
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