名词
中文翻译：加速
同义词：
['speedup', "increase in speed例句：1. The car accelerated to 60 mph on the highway.（汽车在高速公路上以每小时60英里的速度加速。）2. The project's acceleration has been a major factor in its success.（该项目的加速发展是其成功的主要因素。）"]
例句：
-
1. The car accelerated to 60 mph on the highway.
汽车在高速公路上以每小时60英里的速度加速。
-
2. The project's acceleration has been a major factor in its success.
该项目的加速发展是其成功的主要因素。
-
3.The train's acceleration was so sudden that it almost caused an accident.
火车的加速非常突然，差点引发事故。