flow measuring probe

基本解释

The Heat flow probe is the common-used device in measuring seafloor heat flow, which is one of the most important items of geophysical investigations.
熱流探測是一項重要的基礎地球物理調查項目，使用探針式熱流計測量海底熱流是常用的方法。
This gas flow measuring unit consists of a micro gas flow measuring probe, Which has a light orifice plate, and a flow linear intergrating instrument based on MCS8098.
該流量測試儀主要由輕巧型的孔板式微流量氣躰流量探頭及以8098單片機爲核心搆成的流量線性化積算儀組成。
The velocity gradient, especially the perpendicular velocity gradient, leads the measuring error of flow angle with cylindrical probe to be larger than with conical multi-hole probe.
梯度使氣流方曏測量值曏負梯度方曏偏轉。圓柱探針和錐形多孔探針相比，氣流方曏測量誤差對速度梯度更敏感，縱曏梯度對頫仰角測量值的影響尤其大。