常見(jiàn)例句The effect of second gas flow on the conveying pipe gas-solid flow in pneumatic dense plug-flow conveying was numerically simulated.本文對(duì)氣力成栓的濃相氣力輸送中二次氣流對(duì)輸送主管的管內(nèi)氣固兩相流動(dòng)進(jìn)行數(shù)值研究。 返回 dense-phase