Both regulators and customers will need to overcome scepticism that a software driver really can be safer than a wetware one.

监管机构和客户都需要克服疑虑，即软件驱动程序真的可以比人脑。

Though to say it's a grand challenge is kind of an understatement, but if it's realized, it would be the final bridge between software and wetware.

尽管，说这是一个很大的挑战有点轻描淡写，但如果能实现，这将会成为软件和湿件最后的桥梁。