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prime vertical plane
释义
prime vertical plane
Encyclopedia
工学
参考椭球
释
prime vertical plane
卯酉面
过椭球面上一点的法线,可作无限个法截面,其中一个与该点子午面相垂直的法截面称为卯酉面。
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prompt gamma ray neutron activation analysis (PGNAA)
prompt gamma-ray neutron activation analyzer
Prompt Global Strike System
prompt lepton
promptly simple set
prompt neutron
prompt period
prompt radiation
prompt radiation analysis
prompt X-ray neutron activation analysis
prompt γ radiation from fission
prompt γ-rayneutron activation analysis
promulgate written laws in the Spring and Autumn period
promulgation of law
promyelocyte
pronase
pronator
proneness
pronephric duct
pronephric tubule
pronephros
prong
pronghorn
pronic number
pronilpotent
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