As well as being able to control features of the aircraft seat, such as cabin crew alerts and volume controls, services such as destination content and information about activities are also included.
这一功能除了可以控制如乘务员呼叫和音量控制等座位上的服务以外，还增加了目的地和活动的信息。
2
For additional control and flexibility, each store USES a dedicated destination.
为了获得更大的控制和灵活性，每个连锁店都使用一个专用的目的地。
3
Basically, ping sends Internet Control Message Protocol (ICMP) packets from your server to the destination server, and then receives a response from the destination server.
基本上，ping从您的服务器向目标服务器发送Internet控制消息协议(Internet Control Message Protocol, ICMP)数据包，然后接收来自目标服务器的响应。