名词
中文翻译：Unknown
同义词：
['speed limiter', 'speed restriction', 'speed control例句：1. The speed gate on the highway is designed to prevent drivers from exceeding the posted speed limit.（高速公路上的限速门旨在防止驾驶员超过规定的时速。）2. The police officer used the speed gate as a way to enforce the speed limits on the road.（警察使用限速门作为在道路上执行速度限制的一种方式。）']
例句：
-
2.
汽车、飞机等的
-
3.
交通或赛车中的
-
1. The speed gate on the highway is designed to prevent drivers from exceeding the posted speed limit.
高速公路上的限速门旨在防止驾驶员超过规定的时速。
-
2. The police officer used the speed gate as a way to enforce the speed limits on the road.
警察使用限速门作为在道路上执行速度限制的一种方式。
-
3.During the race, the driver had to use the speed gate to avoid being penalized for exceeding the speed limit.
比赛中，驾驶员必须使用限速门以避免因超速而受到处罚。