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estimated average requirements
释义
estimated average requirements
Encyclopedia
工学
膳食调查
释
estimated average requirements; EAR
平均需要量
根据个体需要量的研究资料制定的某一特定性别、年龄及生理状况的群体中对某种营养素需要量的平均值。
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protostellar jet
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
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