Various phone services are gone, like checking a bank balance by typing in the account number followed by # and/or *, for these act as escape sequences to the bank computer.
各种各样的电话服务也不会有，比如通过在账号后面加# 和/或 *来核对银行账户的收支情况，因为这些操作相当于把转义序列传递给银行的计算机。
Another finding is that despite the plunging cost of voice calls, and the rise of free internet-calling services such as Skype, people seem to prefer typing.
另一个发现是尽管手机费在下降以及更多像skype的免费互联网电话服务的出现，人们仍然偏向于打字。
In this article, I have shown how web services can have different levels of typing.
在本文中，我演示了Web服务可以如何具有不同的类型级别。
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