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PREM走时表
释义
PREM走时表
Encyclopedia
理学
地震走时表
释
PREM travel-time table
PREM走时表
1981年多依旺斯基(Dziewonski)和安德森(Anderson)提出了初步参考地球模型(Preliminary Reference Earth Model,简称PREM模型),据此模型计算的各种震相的走时表称为PREM走时表。
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