这就是为什么短信长度如此受限:它不能超过用于基站和手机间内部通信的消息的长度。
That's why a message is so limited in length: it must not exceed the length of the message used for internal communication between tower and handset to set up a call.
该应用软件将自动分割的邮件超过短信长度限制为多个邮件,并组装成一个邮件接收方使用相同的应用程序。
The application will automatically split a message that is longer than SMS length limit into multiple messages, and assemble them into one message at receiver side using the same application.
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