For example, a steam engine can use coal, newspaper or wood for the fuel, while an internalcombustionengine needs pure, high-quality liquid or gaseous fuel.
例如,蒸汽发动机可以用煤,报纸或木头作为燃料,而内燃机需要用纯的,高质量液体燃料或气体燃料。
2
This slowing effect is used by Lotus to simulate engine braking, in which resistance inside an internal-combustionengine decelerates the car.
莲花使用减速效果来模拟引擎制动,内燃机的内部有一个阻挡物为车辆减速。
3
Once the steam engine put that idea into practice, developments such as the internal-combustionengine-which now powers the world's millions of automobiles-came as almost inevitable refinements.