工学 多能互补发电系统 释 energy efficiency 能源利用率 能源中能量被有效利用的程度。系按热力学第一定律对过程（系统或设备）能量利用程度的度量。又称一次能源利用率。
计算机硬件 计算机维护 释文 power utility efficiency 能源利用率
- aquatic resources of China
- aquatic risk early warning technology
- aquatic salted processing technology
- aquatic sediment
- aquatic sports
- Aquatic Sports in Jinming Pool
- aquatic surface chemistry
- aquatic vascular plants
- aquatic vegetable industry
- aquatic vegetation in China
- aquatic virus pathogen
- aquatic vitamins utilization
- aquatic water environment regulation
- aquatic weed
- Aquatic Wild Animals Under State Priority Protection
- aqueduct
- Aqueduct in Ancient China
- aqueduct water measurement
- aqueous alteration
- aqueous ammonia
- aqueous binding agent
- aqueous biphasic extraction
- aqueous emphysema
- aqueous fluid
- aqueous fusion