Because pv cannot calculate the total number of bytes to expect in the transfer, it shows throughput so far, time elapsed, and a special indicator that reflects activity.

因为pv无法计算出要传输的总字节数，它只能显示到目前为止的吞吐量、经过的时间和一个反映活动的特殊标志。

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Pay special attention to the last line of the output, which gives you an indicator as to whether or not the font you are using is legally embeddable.

特别注意输出的最后一行，它告诉你关于你使用的字体嵌入是否合法的提示。

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This article discusses the research and special usage of a sound and light indicator of a kind of logic pulse probe.

本文介绍了一种声和光指示的瞬间电脉冲检测器的研制及其特殊用途。

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The markets on which a paused stock are listed would notify the other exchanges and market participants of the trading pause by immediately disseminating a special indicator over the consolidated tape.

FORBES: First Thing's First: Stock Circuit-Breakers In Place

With consumer spending accounting for some 70% of all economic activity, experts pay special attention this indicator to gauge broader economic health.

FORBES: Employment Picture Improving: Jobless Claims Steady At April 2008 Levels

Thirdly, the more people complete higher education, the less a university degree will provide an indicator of special merit.

ECONOMIST: A little learning