替代哈龙的清洁灭火剂的英文

clean agent halon replacement

• 替代:    substitute for; su ...
• 哈:    blow one's breath; ...
• 龙:    dragon a huge exti ...
• 的:    4次方是 The fourth po ...
• 清洁:    cleaning; clean
• 灭火剂:    extinguishant; fir ...

例句与用法

1. Clean agent halon replacement
   替代哈龙的清洁灭火剂