This would be an intelligent bumper that would extend to touch the car in front, should the main communication system break down.

这将是一个智能保险杠，能伸展，触碰前面的车辆，是信息交换系统的中心，及时对车辆进行控制。

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Our paper explores ideas about how this type of transport system might continue to operate safely if the main communication system broke down.

在论文中，我们深入分析了关于如何在中心通讯系统出现故障的情况下，利用新型交通系统使车辆继续安全前行。

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The MFC is the main communication vehicle between the local store memory and the system memory.

mfc是本地存储内存与系统内存之间的主要通信工具。

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Freeman identified five main barriers his patients faced in receiving care: financial, communication, medical system, psychological and personal.

CNN: Helping patients navigate the health care system