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国际极年
释义
国际极年
Encyclopedia
理学
〔学术组织和学术活动〕
释
International polar year
国际极年
世界各国对两极和高纬度地区地球物理现象进行联合观测的活动。
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re-employment policy
re-employment project
re-employment training
reenchantment
reentrant
re-entrant angle
reentrant angle
reentrant cavity
re-entrant circuit
reentrant effect
reentrant excitation
reentrant nematic phase
reentrant superconductor
reentry
re-entry altitude
re-entry angle
re-entry communication
reentry control
re-entry corridor
re-entry data capsule
re-entry distance
re-entry flight characteristics of warhead
reentry guidance
reentry maneuver guidance
reentry module
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