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forestry variety identification
释义
forestry variety identification
Encyclopedia
农学
林木新品种
释
forestry variety identification
林木品种认定
林木良种审定委员会对生产单位和个人选育、申请的材料进行审查、评价和认可,并进行良种编号和登记,报请同级林业主管部门公布使用的过程。
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random coefficient
random coil
random coil conformation
random coil model
random coincidence
random coincidence; accidental coincidence
random combinatorial structure
random component
random composition
random conformational search
random control theory
random convex set
random copolymer
random copolymerization
random crosslinking
random current
random degradation
random descent
random deviation
random device
random die
random difference equation
random differential equation
random digit
random disguised handwriting
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