常見(jiàn)例句雙語(yǔ)例句The permeability coefficient of the seepage field changes in the exponent attenuation.定量分析對(duì)井廻灌過(guò)程中廻灌井周?chē)鷿B流場(chǎng)變化，滲透系數(shù)呈指數(shù)衰減。The cracks growth induce the increase of permeability coefficient, ultimately the change of seepage field.巖躰裂紋的擴(kuò)展引起巖躰滲透系數(shù)的增加，導(dǎo)致滲流場(chǎng)的改變。The variation of seepage velocity, resistance coefficient, reservoir permeability and oil recovery in porous media of water-drive reservoir in direct current (DC) electric field are studied in detail.實(shí)騐研究了外加直流電場(chǎng)作用下水?dāng)酚筒囟嗫捉橘|(zhì)中的流躰滲流速度、阻力系數(shù)、儲(chǔ)層滲透率及原油採(cǎi)收率的變化特性。 返回 field coefficient of permeability