fuel pulverizing mill

例句：

1. 1. The new fuel mill has significantly improved the efficiency of our factory's production line.
   新型燃料磨粉机大大提高了我们工厂生产线的效率。
2. 2.The engineer spent hours testing different types of fuel to find the best one for the project.
   工程师花费数小时测试不同种类的燃料，以找到最适合该项目的燃料。
3. 3.The fuel mill is a critical component in the power generation process, ensuring that the energy is efficiently converted into electricity.
   燃料磨粉机是发电过程中的关键部件，确保能源高效转换为电能。