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Jurassic Period
释义
Jurassic Period
Encyclopedia
理学
中生代
释
Jurassic Period
侏罗纪
中生代第二个纪。约开始于2.05亿年前,结束于1.37亿年前。在此时期形成的地层称为侏罗系(Jurassic System)。
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protostellar matter
protostellar outflow
protostoma
protostomia
protostyle
proto-subnebula
protosuchia
protosun
Proto-Tethys Ocean
prototroph
prototropic rearrangement
prototropic rearrangement; prototropy
prototropic work
prototropy
prototype
prototype clustering
prototype development
prototype meter
prototype model
prototype of kilogram
prototype optical surveillance system
prototype pattern
prototype production for evaluation
prototype theory
Prototype Theory of Concept
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更新时间:2026/10/13 10:09:14