molded displacement

例句：

1. 1. The molded displacement of thecar body is crucial for its performance.
   汽车车身的模塑位移对其性能至关重要。
2. 2. Themolded displacement of the car body affectsits fuel efficiency.
   汽车车身的模塑位移影响其燃油效率。
3. 3. The molded displacement of the carbody can be optimized to improveits handling and stability.
   汽车车身的模塑位移可以优化以改善其操控性和稳定性。