1.
Design and Realization of Portable Locomotive Speed Sensor Inspection Device;
便携式机车速度传感器检测仪的研制
2.
Of, relating to, or being the gear configuration or setting, as in an automotive transmission, that produces the greatest vehicular speed with respect to engine speed.
高档的能产生相对于发动机速度的最大机车速度的传动装置或设备，如汽车的变速档
3.
The driver slowed down the car.
司机放慢了汽车的速度。
4.
engine cut-off velocity
发动机停车瞬时速度
5.
The speed of a train differ greatly from the speed of an airplane.
火车的速度与飞机的速度大不相同。
6.
It may also be difficult to judge a motorcycle's speed.
通常也很难去实际判断机车的速度。
7.
The fast driver needed to ease up on the speed.
开快车的司机必须放慢速度。
8.
The driver can vary the speed of an automobile.
司机可以改变汽车的速度。
9.
he was thrilled by the speed and the roar of the engine..
他被机车的声音和速度吓得发抖。
10.
The plane can travel many times faster than the train.
飞机飞行的速度是火车的好几倍。
11.
let sth rip allow(a car,machine,etc) to go at its top speed
让（汽车、机器等）以最高速度行驶或运转
12.
The train was approaching the station, so the engineer stepped it down.
火车快要到站，司机将速度减低。
13.
Relationship between Speed and Density in Mixed Non-motorized Vehicle
混合非机动车交通流速度与密度的关系研究
14.
The train, now detached from the engine, remained a little behind, whilst the locomotive rushed forward with increased speed.
列车脱离了车头慢慢地落后了，而机车却更增加了飞驰的速度。
15.
Drivers should control their speed within the range of the posted maximum and minimum speed limit when driving on expressways.
司机在高速公路上开车时必须将自己的行车速度控制在标牌规定的最高限速与最低限速之间。
16.
A train is faster than a bus
火车的速度比汽车快，
17.
Speed Character Study for Motor Vehicle and Bicycle at Non-barrier Section
无物理隔离路段机动车与非机动车速度特性研究
18.
Study on Air-Fuel Ratio and Engine Speed Control for Automotive Systems;
汽车发动机空燃比控制和速度控制的方法研究