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复活分类单元
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Lazarus taxon
复活分类单元
在地质历史的大灭绝期间化石记录中一度消失,后来复现的特殊分类单元。
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Preston
prestore
prestrain
prestratification
prestratified
prestress
pre-stress cementing
prestressed
prestressed anchor
prestressed anchorage
prestressed concrete
prestressed concrete bridge
prestressed concrete cylinder pipe
prestressed concrete structure
prestressed jack
prestressed steel bar binding machine
prestressedsteel heading
prestressed steel tensioning machine
prestressed strand
prestressed structure
prestressed tendons with anchors
prestressed tendons with connectors
prestressed wire
prestressing
prestressing technique
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