日期:
来源:雅诚德英语网
The invention of hydrogen detonation engine is safe in performance, strong in dynamic force, high in power, weight ratio and efficiency.
本发明的氢气爆轰发动机工作安全,动力强劲,功率与体重比高,效率高。
The invention of hydrogen detonation engine is safe in performance, strong in dynamic force, high in power, weight ratio and efficiency.
本发明的氢气爆轰发动机工作安全,动力强劲,功率与体重比高,效率高。