• 作者编制天然气输送管道流量计程序不仅用于一般工艺计算天然气输送管道内能够达到流速进行分析判断

    The program compiled by the authors can be used not only in general technology calculation but also for analysing and judging the maximum flow rate that can be achieved in the pipe.

    youdao

  • 介绍一种检定信号输出流量上限超过检定系统流量远传式流量计的检定方法

    An introduction is made of a method of calibrating the remote-transmission flowmeter that has no output of calibrating signals and whose maximum flowrate exceeds that of calibrating system.

    youdao

  • 介绍一种检定信号输出流量上限超过检定系统流量远传式流量计的检定方法

    An introduction is made of a method of calibrating the remote-transmission flowmeter that has no output of calibrating signals and whose maximum flowrate exceeds that of calibrating system.

    youdao

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