音速喷管 meaning in English

sonic nozzle

With high temperature and high pressure in nozzle of wind tunnel , the effect of variable specific heat on nozzle design must be considered
本文针对超音速、高超音速喷管内马赫数、温度变化剧烈的特点，研究了比热容变化对设计喷管型面产生的影响。
Using the 3d program , hyten ( hypersonic , throat - ejecting ) nozzle , which is one of the three latest nozzles first designed in this paper , has been simulated
利用建立的三维模拟程序，对本文设计的新喷管? ?喉部引射注入的高超音速喷管( hyten )和光腔进行了数值模拟。