The apparatus has been used in investigating the spray formation of a pintlenozzle.
文中利用该装置研究了轴针式喷嘴的喷油过程，探讨了喷嘴油束形成的特征。
2
This paper reports experimental results of the mixture formed by Pintlenozzle with impinging head used to diesel engines with different combustion systems.
介绍了具有油束撞击效应的轴针式喷油器在不同柴油机燃烧系统中的应用。
3
Analysis and calculation to structure of new small size P-type pintle injection nozzle was introduced.