By means of a radio dish belonging to NASA's Deep Space Network, the message was sent out into the depths of space.
通过美国国家航空航天局深空网络的无线电天线,信息被发送到太空深处。
Unless explicitly designed into the message content schema or topic space, a consumer has no knowledge of where a message originated.
消费者不会知道消息是从何处产生的,除非明确地将该消息设计到消息内容计划或着主题空间中。
A tagged message also has the space overhead of allocating variable length data elements to store the retrieved data values.
带标记的消息还需要分配可变长度的数据元素来存储检索数据值而带来的空间开销。
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