To provide some form of throttle to allow acceleration and deceleration, the vehicle’s designers added the EJ200 jet engine.

为提供某种节流阀以加速或减速，该车的设计者们增加了“EJ200”喷气式发动机。

youdao

Remember that both hard acceleration and hard engine braking (deceleration) are equally important during the break in process.

在磨合的时候猛加速和猛减速同等的重要。

youdao

The testing results with the emphasis upon the engine dynamic characteristics of simulative acceleration and deceleration on vehicle are introduced and the experimental results in detail are analysed.

然后着重介绍了在该试验台上，进行模拟汽车加速和减速工况时，发动机的动态性能的测试结果，并对试验结果作了较为深入的分析。

youdao

This month's report from purchasing managers, for example, revealed a sharp deceleration in services, for so long the engine of the economy.

ECONOMIST: Interest rates

To provide some form of throttle to allow acceleration and deceleration, the vehicle's designers added the EJ200 jet engine.

ECONOMIST: The land-speed record