jet nozzles meaning in Chinese

喷嘴

Theory of the self - excited oscillation pulsed jet nozzle
自激振荡脉冲射流喷嘴的理论分析
The current existing patents of the typical coaxial jetting nozzle systems for direct forming of metal deposition were analyzed , and the designing criterion of nozzle system was put forward with the combination of experiment
摘要分析了现有典型直接金属成形同轴喷射喷头系统的专利，结合试验提出了喷头系统的设计准则。
In arbitrary curvilinear coordinate systems , three dimensional turbulent combustion flow fields of the three kinds of turbofan engine afterburner with the longitudinal heat shield 、 outer cold flow and the jet nozzle are simulated . the three - dimensional body - fitted grids are generated by an elliptical grid generation procedure and zone method
本文在任意曲线坐标系统下对三种带有纵向隔热屏、外冷却通道和尾喷管的涡扇发动机加力燃烧室的三维紊流燃烧流场进行数值模拟。