nozzle area coefficient 喷嘴面积系数
equivalent nozzle area 相当喷嘴面积
nozzle area ratio 喷嘴面积比
nozzle area control 喷嘴面积控制
turbine nozzle area 排气面积
nozzle area control system [动力] 喷嘴面积控制系统 ; 喷口面积调节系统
nozzle area expansion ratio 喷管扩张比
nozzle area detail 喷管截面积
During the ground test under different working conditions of the gas generator, the influences of the radial clearance and exhaust nozzle area were studied.
根据发射系统内弹道计算模型 ，针对燃气发生器喷喉面积对导弹发射动力的影响进行导弹运动参数、内弹道性能的计算与分析。
The model inputs include the fuel flow, the nozzle area, the altitude and Mach number, and model outputs include the rotor speed, the temperature and the air pressure.
模型的输入量包括燃油流量、喷口面积、高度及马赫数，输出量则包括高、低压转子的转速及各截面的温度和压力。
In this part, calculation methods of the productivity, air-cushion pressure, air flow quantity, nozzle area, capacity of ventilator and electric motor are given out systematically.
系统给出了气垫带式输送机生产率、气垫压力、空气流量、气孔面积、鼓风机和电机功率的计算方法。
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