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
- cuprite
- cupron
- cupronickel
- cuprosklovskite
- cuprous
- cuprous cell
- cuprous halide
- cuprous iodide
- cuprous oxide
- cup shell extrusion
- cupule
- Cup·Bowl·Chopsticks
- Curating
- Curation:Multiple Dimensions in Museum Display Construction
- curative preservation
- Curator
- curator
- Curator System in Japan
- Curaçao Island
- curb ramp
- curculigo
- curculigo family
- curcuma zedoary
- curcumin
- curdione