它可以扫描所有主机自动在网络上。

It can scan all hosts automatically on the network.

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船舶主机遥控系统是现代船舶中的一种重要的自动化系统，而主机自动调速系统是主机遥控系统的核心部分之一。

The ship main engine remote control system is one of the most important automatic systems in the modern ships, and the main engine speed regulating system is a key part in it.

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因此，如果您已经在您公司的网络中为一个云 VLAN 使用的网络地址注册了主机名，那些主机名不会自动分配给您的实例。

So if you have registered host names in your corporate DNS for the network addresses used by a cloud VLAN, those host names are not automatically assigned to your instances.

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