While the company had offered few details about the out-coming service, it does confirm what many have been speculating for months now.

虽然这家公司对未来提供的这项服务只提供了很少细节，但他们肯定了许多外界流传了几个月的信息。

Grant looked at their blue moronic faces and speculated for the thousandth time since he became a policeman about what made them tick.

格兰特看着他们蓝色的傻脸， 自从他成为警察以来第一千次猜测是什么让他们打勾。

But let's speculate for a moment though, that perhaps this is the fastest speed that we ever could reach using a spaceship with actual humans on board.

但让我们推测一下，也许这是我们能用载人飞船达到的最快速度。