用unchoked造句子,“unchoked”造句
來源:國語幫 5.46K
The effects of TMOs and their mixtures on the burning rate and the pressure exponent of the aluminum magnesium fuel rich propellant for unchoked ducted rocket are investigated.
The characterization of the combustion properties of the aluminum? magnesium fuel? rich propellant for unchoked ducted rocket was studied.