economizer
US /ɪˈkɑːnəˌmaɪzər/
UK /ɪˈkɒnəˌmaɪzə/
名詞
省煤器, 節油器
a device for reducing fuel consumption, especially in a motor vehicle or a boiler
範例:
•
The new boiler includes an economizer to improve energy efficiency.
新鍋爐包含一個省煤器以提高能源效率。
•
Installing an economizer can significantly lower your heating costs.
安裝省煤器可以顯著降低您的取暖費用。