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指向性
释义
指向性
Physics
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directivity
指向性
directivity
①方向性 ②指向性,定向性
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n-plane bundle
n-ple
n-plex
n-ply connected domain
n-ply periodic function
NPN
NPO
NPOI
n-point contact
n-point correlation function
n-pointed stable curve
n point Green functions of fields
n-point Green functions of fields
N point Pade approximants
N-point Pade approximants
N point Padé approximants
N-point Padé approximants
N pole
N-port
NPP
NP problem
NPR
N-process
N product
N-product
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