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单词
dbn
释义
dbn
英?['di:b'i:'en]
美?['dib'i'en]
释义
decibel (referred to 1 volt)分贝(以1伏特为零电平)
大小写变形:
DBN
Dbn
随便看
propellant charge
propellant chemical
propellant chemical analysis
propellant chemistry
propellant combination
propellant combustion
propellant composite
propellant composition
propellant constituent
propellant consumption
propellant container
propellant-cooled
propellant cut off
propellant cutoff
propellant cut-off
propellant cutoff mechanism
propellant cut-off mechanism
propellant cut off mechanism
propellant double base
propellant effect
propellant engineering vehicle
propellant evaporation
propellant expenditure
propellant explosion
propellant explosive
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更新时间:2026/7/27 4:01:26