unchoked

常见例句

• The characterization of the combustion properties of the aluminum? magnesium fuel? rich propellant for unchoked ducted rocket was studied.
  系统研究了铝镁贫氧推进剂低压燃烧特性的表征方法。
• 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.
  研究了过渡金属氧化物(TMO)及其复配物对非壅塞固体火箭冲压发动机铝镁贫氧推进剂燃烧特性的影响。
• The fuel rich propellant used for the unchoked ram rocket should has high burning rate exponent, appropriate burning rate, low flammability limit and steady combustion properties.
  分析结果表明：非壅塞式固体火箭冲压发动机要求贫氧推进剂具有高的燃速压强指数、低的可燃极限和足够好的燃烧稳定性。
• unchoked solid ducted rocket engine
  非壅塞固体火箭冲压发动机
• Study of the Unchoked Ducted Rocket Engine and Fuel-Rich Propellant
  非壅塞固体火箭冲压发动机及其贫氧推进剂
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