So putting driverless cars on public highways could present a huge risk.

因此，将无人驾驶汽车放在公共高速公路上可能会带来巨大的风险。

Surely, we don't just… bring a nuclear bomb onto a public  interstate highway, and… no… we do do that, don't we?

当然，我们不会… … 把核弹带到公共州际高速公路上，而且… … 不… … 我们确实会这么做， 不是吗？

You only have to look at the current rainfall and the impact that may have on the public highway on the access areas to a certain number of places.

你只需看看现时的雨量，以及对通往若干地方的公共公路可能造成的影响。

However, this is the first time a panel has been designed to be laid directly on top of existing roads and the first project to install the panels on public highways.

然而，这是第一次将电池板设计成可直接铺设在现有道路表层，同时也是第一次将电板安装于公共道路的项目。

Gaurav The letter writer has a golden opportunity to mentor the young intern by telling him about the long-term professional consequences if there is an accident or a citation for speeding on public highways.

- Gaurav 写信人有一个绝佳的机会来指导这位年轻的实习生，告诉他如果在高速公路上发生事故或超速行驶将带来的长期职业后果。