现时标志通常能实现为计数器(一个序列数)或者时间戳。

Typically, the nonce can be implemented as a counter (a sequence number) or as a timestamp.

youdao

例如，以下命令使用- u标志报告CPU统计数据。

For example, the following command using the -u flag reports CPU statistics.

youdao

这个实用程序的 '-c' 标志接受明文并输出加密的计数器部分。

The '-c' flag of this utility accepts the plain text and outputs the encrypted counter part of it.

youdao