名词
中文翻译：提升
同义词：
['lift-to-drag ratio', 'lift-to-drag performance例句：1. The new car has a better lift-drag ratio than the old one.（这款新车的升降阻力比旧款小。）']
例句：
-
1. The new car has a better lift-drag ratio than the old one.
这款新车的升降阻力比旧款小。
-
2.The engineer optimized the lift-drag ratio of the vehicle to improve its fuel efficiency.
工程师优化了车辆的升降阻力比，以提升燃油效率。
-
3.The test results showed that the new design had a significant improvement in the lift-drag ratio compared to the previous model.
测试结果显示，新设计在升降阻力比方面与前一代相比有显著改进。