The pape gives out the accuracy of the fine AP particle size measured with an op...

 
  • 論述了在大型發(fā)動(dòng)機裝藥中;應用光透儀測細高氯酸銨粒度可控制推進(jìn)劑的燃速;保證了發(fā)動(dòng)機產(chǎn)品的質(zhì)量.
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