temperature-efficiency index

例句：

1. 1. The new design of the car has a higher temperature efficiency index compared to its predecessor.
   这款新车的温度效率指数比前代车型更高。
2. 2.The company's new product has a temperature efficiency index that is twice as high as its competitors'.
   该公司的新产品温度效率指数是其竞争对手的两倍。
3. 3. The efficiency index of renewable energy sources is an important indicator for evaluating their contribution to reducing greenhouse gas emissions.
   可再生能源源的效率指数是评估它们减少温室气体排放贡献的重要指标。