fuel channeling

例句：

1. 1. The new engine uses fuel channeling technology to improve efficiency.
   新引擎采用了燃料导向技术来提高效率。
2. 2. The company is developing a new model that uses fuel channeling for better fuel economy.
   该公司正在开发一款新型模型，采用燃料导向以提升燃油经济性。
3. 3. The research team discovered a new method of fuel channeling that could revolutionize the industry.
   研究小组发现了一种新的燃料导向方法，有望彻底改变该行业。