Effect of curing temperature, curing time, resistance to media, kind and volume of the sand-laden fluid, and particle size of proppant on fibre compound sand control system were discussed.
探讨了固化温度、固化时间、耐介质性、携砂液的种类和用量以及支撑剂粒径等对纤维复合防砂体的影响。
2
The said physiological multi-salt liquid is used in curing infantile diarrhoea for correcting water and electrolyte disorder of extracellular fluid and intracellular fluid separately.
本发明多盐液用于医治小儿腹泻等症，可以分别纠正细胞外液和细胞内液水、电解质紊乱。
3
Object: To observe the effect of oral fluid of astragalus essence in preventing and curing infant repeated respiratory infection (IRRI)and the influence of that on immune function.