查询词典 understeering

Intelligent chassis systems such as Dynamic Stability Control provide discrete support in critical driving situations , preventing understeering or oversteering before a problem develops.

动力稳定控制等智能底盘系统为紧急驾驶情况提供了离散支持，在事故发生前就防止转向不足或者转向过度。

Suppose you are running a car at a constant speed with a constant curvature, if you then keep the steering wheel in the same position and increase the car speed gradually, then if the car wants to run on a circle with a smaller radius the car is said to be oversteering, if it remains on the same radius it is neutral and if the car goes to a wider circle it is understeering (for that speed and curvature!).

假设你以固定的速度沿固定曲率的圆周驾驶车辆，然后你保持方向盘角度不变，逐渐增加车辆的速度，此时车辆行使的半径如果变小，称为转向过度（在这个特定的速度和曲率下！）。这个测试还有不同的做法。

Trail braking helps you rotate the car into a corner by controlling the transfer of weight onto the front tyres, giving them more stick, and thus compensating for any understeering tendency the car would otherwise have.

它能够在你进弯时，帮助控制重量转移到车头，使前轮有更大的附着力。如果不循迹刹车，车辆可能会出现转向不足，而循迹刹车能够补偿这一点。

Vehicle turns to nonlinear behaviour of limiting condition when taking high-speed-turning, lane-change or brake-in-turn. Individual wheel's lateral stiffness rapidly decline then. Vehicle loses control response of driver and deviates from the desired trajectory, which easily leads to oversteering or understeering, especialy in low attachment icy road conditions.

当汽车的运动处在极限状况的非线性状态时，如在高速大转弯、换车道、超车、转弯刹车时，存在单独车轮的侧偏刚度迅速下降，汽车对驾驶员操纵失去应有的响应，车辆的运行状态偏离驾驶员期望的行驶状态，尤其在冰雪等低附着路面条件下，容易导致过度转向或不足转向，车辆发生危险。

I am accused of being overreligious," she said in her quiet, frank manner,"but that does not prevent me thinking the children very cruel who obstinately commit such suicide.""

客人们在卡罗利娜·埃凯家里，举止就文雅一些，因为卡罗利娜的母亲治家很严厉。

Designed by French fashion house Herm è s, this elegant uniform was manufactured in our home, Hong Kong, and was the first without a hat.

由著名品牌 Herm è s 设计，这件高贵的制服是香港本土制造，是我们第一套不配帽子的制服。