With the increasing of Weissenberg number , the swept volume and conformanceefficiency are enhanced.
随着粘弹性的增强，流体的波及体积增加，波及效率增大。
2
The steam flood can improve heavy oil seepage flow characteristics, remain oil saturation, and enhance oil displacement efficiency, conformance factor as well as EOR.
因此，注蒸汽热采可以改善稠油渗流特性，降低残余油饱和度，提高驱油效率、波及系数及采收率。
3
The new soldering process with low void ratio, high efficiency and high quality conformance can be used in the soldering of high reliability power electronics.