efficiency
英[ɪ'fɪʃnsi]
美[ɪˈfɪʃənsɪ]
- 效率； 功效， 效能
词态变化
复数: efficiencies;
双语例句
- 1. The spa is the last word in luxury and efficiency.
- 这家矿泉疗养浴场极尽奢华，功效极高。
- 2. Revenues from "green taxes" could then be channelled back into energy efficiency.
- 从“绿色税收”得来的收入便可回过头来用于提高能效。
- 3. It was achieved with minimum fuss and maximum efficiency.
- 事情事半功倍地完成了。
- 4. It doesn't take much to improve the energy efficiency of your home.
- 改善家庭能耗并非难事。
- 5. Defrost the fridge regularly so that it works at maximum efficiency.
- 定期给冰箱除霜，以便它能发挥其最高效率。