differential brake

简明释义

差动闸

英英释义

例句

1.During the off-road adventure, we engaged the differential brake to maintain traction on uneven terrain.

在越野冒险中，我们启用了differential brake（差动刹车）以保持在不平坦地形上的牵引力。

2.Using a differential brake can help prevent wheel spin during acceleration.

使用differential brake（差动刹车）可以帮助防止加速时轮胎打滑。

3.The racing car utilizes a differential brake to improve cornering speed.

这辆赛车利用differential brake（差动刹车）来提高过弯速度。

4.The truck's differential brake system allows for better control when navigating steep hills.

这辆卡车的differential brake（差动刹车）系统在攀爬陡坡时提供了更好的控制。

5.The driver adjusted the differential brake settings to suit the slippery road conditions.

驾驶员调整了differential brake（差动刹车）设置以适应滑溜的路况。

作文

The concept of a differential brake is essential in understanding how certain vehicles operate, especially those designed for off-road or high-performance applications. A differential brake is a mechanism that allows one wheel to rotate faster than the other while still providing braking force. This is particularly useful in situations where traction varies between the left and right wheels, such as when a vehicle turns or encounters uneven terrain.In traditional vehicles, when a driver applies the brakes, both wheels on an axle are subjected to the same braking force. This can lead to problems, particularly when turning. If one wheel has more grip than the other, the wheel with less grip may skid, causing the vehicle to lose control. However, with a differential brake, the system can selectively apply braking force to the wheel that needs it most, allowing for better handling and stability.For instance, consider a scenario where a four-wheel-drive vehicle is navigating a tight turn on a muddy path. The outside wheel will naturally travel a greater distance than the inside wheel. Without a differential brake, the inside wheel might spin freely due to a lack of traction, while the outside wheel struggles to maintain grip. By applying the differential brake to the inside wheel, the vehicle can maintain forward momentum and control, preventing it from getting stuck or losing balance.Moreover, the use of differential brakes is not limited to off-road vehicles. Many racing cars employ similar systems to enhance their cornering capabilities. In motorsports, the ability to control wheel speed independently can mean the difference between winning and losing a race. By utilizing a differential brake, drivers can optimize their performance during sharp turns, allowing for quicker lap times and improved overall handling.The technology behind differential brakes has evolved significantly over the years. Modern systems often incorporate electronic controls that can detect wheel slip and adjust braking force accordingly. This advancement has made vehicles safer and more responsive, allowing drivers to maintain better control under various driving conditions.In conclusion, the differential brake is a crucial component in the design of advanced vehicle braking systems. Its ability to provide independent braking force to individual wheels enhances stability and control, particularly in challenging driving scenarios. As automotive technology continues to progress, the importance of systems like the differential brake will only grow, contributing to safer and more efficient vehicles on the road today.

“差速刹车”的概念对于理解某些车辆的操作至关重要，特别是那些设计用于越野或高性能应用的车辆。“差速刹车”是一种机制，允许一只轮子比另一只轮子转得更快，同时仍提供制动力。这在转弯或遇到不平坦地形等情况下特别有用，因为此时左右轮之间的牵引力可能会有所不同。在传统车辆中，当驾驶员踩下刹车时，轴上的两个轮子会受到相同的制动力。这可能会导致问题，特别是在转弯时。如果一只轮子的抓地力大于另一只，抓地力较小的轮子可能会打滑，从而导致车辆失去控制。然而，利用“差速刹车”，系统可以选择性地对需要制动的轮子施加制动力，从而提高操控性和稳定性。例如，考虑一个四轮驱动的车辆在泥泞小道上转弯的场景。外侧轮子自然会行驶更长的距离，而内侧轮子则相对较短。如果没有“差速刹车”，内侧轮子可能因为缺乏牵引力而自由旋转，而外侧轮子则努力保持抓地力。通过对内侧轮子施加“差速刹车”，车辆能够保持向前的动力和控制，防止陷入困境或失去平衡。此外，“差速刹车”的使用不仅限于越野车辆。许多赛车也采用类似的系统来增强其过弯能力。在赛车运动中，独立控制轮速的能力可能意味着赢得比赛和失去比赛之间的区别。通过利用“差速刹车”，驾驶员可以在急转弯时优化他们的表现，从而实现更快的圈速和更好的整体操控。“差速刹车”背后的技术多年来已经显著发展。现代系统通常结合电子控制，可以检测轮子打滑并相应调整制动力。这一进步使车辆更加安全和响应迅速，使驾驶员能够在各种驾驶条件下保持更好的控制。总之，“差速刹车”是先进车辆制动系统设计中的关键组成部分。它能够为单个轮子提供独立的制动力，提高了在挑战性驾驶场景下的稳定性和控制能力。随着汽车技术的不断进步，像“差速刹车”这样的系统的重要性只会增加，为今天道路上更安全、更高效的车辆做出贡献。