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单词
mach cone
释义
mach cone
noun
Usage:
usually capitalized M
Etymology:
after Ernst
Mach
:
the conical pressure wave front produced by a body moving at a speed greater than that of sound
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bipolar
bipolarity
bipolarize
bipost
bipotential
bipotentiality
biprism
biprism
bipropellant
bipunctal
bipunctate
bipunctual
bipyramid
bipyramidal
biquadratic
biquadratic
biquadratic equation
biquarterly
biquartz
biquinary
biquintile
biracial
biracialism
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更新时间:2025/12/10 2:27:08