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echinoderm
释义
echinoderm
Encyclopedia
理学
棘皮动物
释
echinoderm
棘皮动物
一类身体扁平、多为五辐射对称的后口动物。包括了人们熟悉的海星、海胆、海参及海百合等,以骨板及外覆的皮膜上具有棘刺或突瘤而得名,分类上属动物界棘皮动物门。
理学
棘皮动物
释
echinoderm
棘皮动物
棘皮动物门动物的统称。
Biology
echinoderm
棘皮动物
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peak height
Peak hour factor
peaking
peaking phenomenon
peak load
peak load regulating of less steam and no load
peak load regulating of low speed rotation reserved heat
peak load regulating of variable load
peak load regulation of hydro-generator unit
peak matching
Peak Mei-Pavilion of Prince Teng Scenic and Historic Area
peakness
peak of tension
Peak of the Limit
peakology
peak performance
peak point
peak potential
peak power
peak power analyzer
peak power meter
peak pricing
peak regulation
peak set
peak shuffling
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