基本解釋閾照度英漢例句雙語(yǔ)例句The geysering flow and boiling phenomenon will disappear and change into another type of two-phase flow instability when the heat flux density increases beyond a threshold.當(dāng)熱流密度增大到一定程度時(shí)，間歇式流動(dòng)沸騰現(xiàn)象消失，從而轉(zhuǎn)變?yōu)榱硪环N兩相流動(dòng)不穩(wěn)定現(xiàn)象。flux density threshold更多例句專(zhuān)業(yè)釋義地球科學(xué)通量密度低限