中英释义：
-
限速信号
restrictive signal
-
限速酶
rate-limiting enzyme
-
限速开关
speed limiting switch
-
限速标志
speed limit sign
-
限速器
overspeed governor
-
电子限速
electronic speed limit
-
超过限速
exceed the speed limit
-
限速装置
speed limiting device; over- speed limiter
-
遵守限速规定
observe the speed limit
-
设置限速路标
erect a speed limit (sign)
-
限速路埂
speed bump/ramp; rumble strip; sleeping policeman
这条路上限速是慢速。
The speed limit on this road is low speed.
车速是相对的，与限速有关。
The speed of the car is relative to the speed limit.
驾驶时不要超过限速。
Do not exceed the speed limit while driving.
这辆车的速度超出了限速。
The speed of this car exceed the limit.
这辆车的速度超过了限速。
The speed of this car exceeds the limit.
你知道如何调整限速器吗？
Do you know how to adjust the speed governor?
请注意车速，不要超过限速。
Please watch your speed and do not exceed the limit.
这条路的限速是每小时80公里。
The speed limit on this road is 80 kph.
限速小于或等于每小时60英里。
The speed limit is lte 60 miles per hour.
这条路的限速是每小时60英里。
The speed limit on this road is 60 mile per hour.