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短波通信
释义
短波通信
Encyclopedia
工学
通信媒体
释
shortwave communication
短波通信
利用波长为100~10米(频率为3~30兆赫)的电磁波进行的无线电通信。又称高频通信。
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numerical aperture
numerical approximation
numerical approximation of eigenvalues
numerical approximation of solutions
numerical attribute
numerical axis
numerical basis set
numerical boundary condition
numerical calculation
numerical calculus
numerical chaos
numerical character
numerical characteristic
numerical characteristics
numerical check
numerical chromosome abnormalities
numerical chromosome change
numerical code
numerical coding
numerical coefficient
numerical computation
numerical computation of electromagnetic fields
numerical computation scheme
numerical conformal mapping
numerical constant
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