smokeless powder中文,smokeless powder的意思,smokeless powder翻译及用法

2026-03-22 10:04 浏览次数 31

smokeless powder

英[ˈsməukliz ˈpaudə]美[ˈsmoklɪs ˈpaʊdɚ]

无烟火药

smokeless powder 英语释义

英语释义

  • an explosive (trade name Ballistite) that burns with relatively little smoke; contains pyrocellulose and is used as a propellant

smokeless powder 例句

英汉例句

  • The nitramine ethers perform two functions in the smokeless powder composition.

    硝胺醚在无烟火药成份中有两种作用。

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