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...
That store overcharges tourists.那家商场对游客要价过高。That grocer always overcharges.那个杂货商总是要高价.That grocer never overcharges.那杂货商从不多要价.The man is an honest tradesman. He never gives short measure nor overcharges his customers.这人买...
All those three books are compacted and compressed into one book.那三本书的内容全都压缩进一本书了。Jets of compressed air gave the aircraft lateral and directional stability.压缩空气的喷吐使飞机的左右和前后都能保持稳定。The compressed gas is cooled and condens...
An attempt by anti-abortionists to tighten the rules was defeated.反堕胎者所作的加强法规的尝试失败了。These large institutions make — and change—the rules to suit themselves.这些大机构总是随意制定规定，而且说变就变。We post up a set of rules for the house.我们张...