The principle, structure and water flow measuring formula of Venturi Pitot tube flowmeter are introduced. The simple calibration with flow method adopting field condition is also presented.
介绍了文丘里皮托管流量计的原理、结构和测量水流量公式，以及采用流量法利用现场条件对文丘里皮托管流量计进行简易标定。
Aimming at the problems presented in application of flue dust sampling instrument with auto-pitot tube parallel measurement, a solve method is introduced. Practice indicates that it is effective.
针对自动皮托管平行测速烟尘采样仪在使用中经常出现的几个问题，提出了相应的解决方法，实际应用结果表明，这些方法具有很好的效果。
A novel method was proposed based on the total pressure of pitot tube and power spectral density.
通过分析皮托管动压信号的方式，提出了一种基于功率谱密度分布的调节阀扰动信号分析新方法。
In this paper is proposed a method for preparing alignment nomogram based on pitot tube experiment in gas flux measurement.
本文提出了一种基于皮托管测量气体通量实验，制备列线图的方法。
In this paper is proposed a method for preparing alignment nomogram based on pitot tube experiment in gas flux measurement.
本文提出了一种基于皮托管测量气体通量实验，制备列线图的方法。
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