化学反应放热 meaning in English

chemical heat release

To analysis combustor structure ’ s contribution to fluxion and combustion explicitly , it is necessary to study the impaction of wave system and fire temperature on chemical reaction and heat release ’ s procedure
为了细致分析燃烧室结构和流动进口参数对超燃的作用关系,必须细化研究超音速流场的波系结构和燃气温度对化学反应放热过程的影响。
In the theoretical aspect , performance analytical model of was proposed , in which allowances were made to allow for variable cross - sectional area , include the heat release of chemical reaction , and allow for mass addition . software was generated , and performance of rocket ejector was analyzed accounting for heat release location , flow parameters and structural configuration
在理论方面，建立了引射火箭模态的性能分析模型，该模型考虑了化学反应放热、加质和变几何截面的影响；编写了相应的软件，并结合放热位置、流动参数和发动机结构进行了引射火箭的概念设计。