This paper is to investigate if lyotropic crystal system can improve oil recovery after polymer flooding.该文研究的目的在于考察溶致液晶体系在聚合物驱以后能否进一步提高采收率的问题.The theoretical study predicted the stability ranges of various lyotropic liq...
...the three factions that had been waging a civil war...发动内战的三个派别They are waging warfare with drought.他们正同干旱作斗争.The military government is waging a war of words against its supposed enemies. Foremost among these are the...
芭芭拉·史翠珊是个天后级巨星。Barbra Streisand is such a humungous star.像杰克·尼科尔森这样的巨星，单从《蝙蝠侠》一部片子中就赚了5亿美元，是不太可能受影响的。Megastars like Jack Nicholson, who made $500 million from Batman alone, are unlikely to be affected.这是一部精彩的影片，主演是一位西班牙演...