The ratio of pump pressure and admixture is studied.The cause of pump pressure is analyzed,the correlation of the pump pressure and admixing ratio is derived.

• 对掺稀泵泵压与掺稀比的关系进行了研究,分析了掺稀泵泵压形成的原因,推导出了掺稀泵泵压与掺稀比的关系。