常見例句雙語例句A power correlation between expansion ratio and Mach number at the nozzle outlet was found.并給出了膨脹比與噴嘴出口馬赫數(shù)之間的冪指數(shù)關系。Failure analysis was carried out on a hard polyvinyl chloride road tanker in which severe leakage was found due to rupture of the outlet nozzle.對一硬聚氯乙烯汽車貯罐卸料接管脫落引起泄漏事故進行了失效分析。Gas characteristics of inlet, throat and outlet of the nozzle are calculated. Characteristic diameter and inner shape of the nozzle is designed according to aerodynamics.文中計算了拉伐爾噴嘴入口、喉部與出口三個特征截面的燃氣速度和溫度，并對噴嘴特征尺寸和型面進行了優(yōu)化設計。 返回 outlet nozzle