alternating component

例句：

1. 1. The design of the newcar features an alternating component systemthat improves fuel efficiency.
   这款新车的设计采用了交替组件系统，提高了燃油效率。
2. 2. Theteam used a combination of different materials tocreate an alternating component that canwithstand high temperatures.
   团队使用不同材料的组合来制造一个能够承受高温的交替组件。
3. 3. The research on this material has shownpromise as it possesses unique properties thatmake it an ideal alternate component for variousapplications.
   这种材料的研究表明非常有前景，因为它具有独特的性质，使其成为各种应用的理想替代组件。