This method is based on the measurement of the rate of air flow through a given area of fabric by a given pressure difference across the fabric.

这个方法是基于对空气流速的测量：在一块既定面积的面料上，通过面料两边不同的压差来获得。

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Result: the damp proof effect enhanced with the increase of inlet air temperature and the decrease of flow rate and air pressure.

结果：微囊防潮效果随着进风温度的提高、供液速度的降低、雾化气流速的降低而增强；反之则减弱。

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When we measure the heat capacity of heat pump by enthalpy measuring method, we use flow rate measuring method to measure flow rate and sectional mean temperature of air.

利用空气焓值测量方法对热泵的制热量进行测量时，通常采用测流量法测量空气的流量和截面平均温度。

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To this end, Aerovironment is working on a system of miniature gyroscopes and air-flow detectors to measure Black Widow's speed and rate of turn.

ECONOMIST: A personal eye in the sky