If the tire gas will lead to increased drivingresistance, resulting in fuel consumption increased;
如果轮胎亏气将导致行驶阻力增加，造成油耗上升；
2
Affected by terrain, traffic conditions and drivingresistance, the vehicle is often required to slow down.
受地形、交通情况及行驶阻力的影响，车辆转弯时往往要求减速。
3
It is also important to assess the driveability of the selected pile to assure that the required capacity and penetration depth may be achieved at a reasonable drivingresistance.