A safety driver is necessary on our ride.

在我们的车上需要一个安全驾驶员。

But those vehicles all had human safety drivers sitting inside.

但这些车辆内都坐着人类安全驾驶员。

Sometimes, human safety drivers took over just before the crash.

有时，人类安全驾驶员在事故发生前接管。

I own one of those, and when I'm in it, I am a safety driver.

我有一辆这样的车，我在车里，我就是那个安全驾驶的司机。

A safety driver was on board at the time but failed to prevent the collision.

当时车上有一名安全驾驶员，但未能阻止碰撞。

This means having a " safety driver" on board ready to take over if there is a problem, which is hardly labour-saving.

这意味着车上要有一名“安全司机”，随时准备在出现问题时接手，这很难节省劳动力。

During the pilot program, riders will be accompanied by a safety driver to assist the vehicle in tricky situations.

在试点计划期间，骑手将由安全驾驶员陪同，以在棘手的情况下协助车辆。

TuSimple said a human safety driver will be sitting in the driver's seat at all times during the trips to intervene if necessary.

TuSimple表示，运输途中会有" 安全驾驶员" 坐在驾驶座，在必要的情况下进行干预。