separately-excited phase advancer

例句：

1. 1. The newly developed phase advancer has greatly improved the efficiency of our manufacturing process.
   新开发的相变推进器大大提高了我们的生产过程的效率。
2. 2. This phase advancer is designed to help machines operate at optimal temperatures for maximum efficiency.
   这种相变推进器旨在帮助机器在最佳温度下运行，以实现最大效率。
3. 3. In the field of materials science, phase advancers play a crucial role in enhancing the properties of materials.
   在材料科学领域，相变推进器在增强材料性能方面发挥着至关重要的作用。