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chondrostei (fossil)
释义
chondrostei (fossil)
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理学
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chondrostei (fossil)
软骨硬鳞鱼类(化石)
一类以鲟形类(Acipenseriforme,包括现生鲟科和匙吻鲟科构成的鲟类或鲟超科及其化石近亲)为代表的较原始的辐鳍鱼类,有时还可包括与鲟形类亲缘关系较近的、已灭绝的比耶鱼类和龙鱼类。
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stereobase
stereoblock
stereocampimeter
stereochemical
stereochemical formula
stereochemical isomerism
stereochemical isomers
stereochemical structure analysis of pharmaceutical
stereo-chemical structure of macromolecular chain
stereochemistry
stereocilium
stereocomparagraph
stereo-comparator
stereocomparator
stereo-complex crystal
stereoconvergence
stereocopolymer
stereo editing
stereoeffect
stereoelectroencephalogram
stereoelectronic effect
stereoelement
stereofluoroscopy
stereoformula
stereoformula; stereochemical formula
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