spray-cone angle

With increasing in the environment density, the spray penetration and spray tip velocity decrease more rapidly, and the spray angle becomes larger.

环境密度增大时，喷雾破碎期缩短，贯穿距减小、锥角增大；

The reasonable combination of nozzle hole number, impingement angle and valve opening pressure is very important to the new conical spray.

喷孔数、碰撞角度和启喷压力三者的合理配合对第三代伞状喷雾至关重要。

The spray nozzles are designed to produce a dense spray at a predetermined angle.

喷嘴是按预定角度产生稠密水雾来设计的.

The axial distribution of fuel vapor near combustion chamber wall surface can be improved by changing nozzle spray angle to improve engine combustion.

通过改变喷油器的油束夹角，可以改善燃油蒸气在燃烧室壁面处的轴向分布情况，改善发动机的燃烧效果。

Special silex nozzle , smooth inside, angle precise, long-term spray, without crystal.

采用独特的石英玻璃烧制成的喷嘴, 内腔圆滑, 角度精确, 长期, 无结晶.