How does a private pilot get access to the airways?

一个私人飞机的飞行员如何获得航线使用权呢？

You are allowed to get access to our computer system only if you get the manager's permission.

只要得到经理的许可，你就可以使用我们的电脑系统。

You need a password to get access to the computer system.

使用这个计算机系统需要口令。

It was really annoying; I couldn't get access to the data bank you had recommended.

真烦人，我没法进入你推荐的数据库。

Listing 4 shows how to get access to the service.

清单4显示了如何获取对该服务的访问。