liquid holdup

基本解釋

Through the statistical analysis of the test results, it was found that we could obtain the liquid slug frequency from the fluctuation of the slug liquid holdup.
通過對試驗(yàn)結(jié)果的統(tǒng)計(jì)分析可以得出：①可以利用段塞流持液率的波動(dòng)情況來確定液塞頻率。
Technological calculation in a hilly multiphase pipe flow includes flow pattern prediction , liquid holdup and pressure drop calculation and temperature prediction.
多相管路的工藝計(jì)算包括流型判別，持液率和壓降、溫降的計(jì)算。
The theoretical analyses of the hydrodynamics under a strong interaction flow regime were conducted and data of the bed averaged dynamic liquid holdup were obtained.
對氣液強(qiáng)相互作用下滴流床反應(yīng)器內(nèi)的流體動(dòng)力學(xué)進(jìn)行了分析討論。

持液量
持液率
Single factor controlled experiments showed that the column resident time of the foam had no deterministic influences onε_(tái)(out), while H_F had a significant impact on the axial liquid holdup profile of the foam itself.
實(shí)驗(yàn)結(jié)果表明,泡沫層停留時(shí)間不是出口持液率的決定性影響因素。 H_F對于持液率軸向分布特性曲線有重要的影響。
機(jī)械工程
含液率

持液率
According to the result of Bigens and Burry’s research, the axioms of pressure gradient, liquid holdup, on way resistance are founded , which are the theoretical guidelines of the design of steam injection and petroleum engineering of horizontal well.
借鑒貝格斯和布里爾的研究成果,找出了斜井段氣液兩相流的壓力梯度、持液率和沿程阻力的變化規(guī)律,為水平井注采工藝設(shè)計(jì)提供了理論依據(jù)。
截面含液率