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amur sturgeon
释义
amur sturgeon
Encyclopedia
农学
施氏鲟
释
amur sturgeon
施氏鲟
鲟形目(Acipenseriformes)鲟科(Acipenseridae)鲟亚科(Acipenserinae)鲟属(Acipenser)一种。又称史氏鲟。因幼体在吻腹面,须基的前方有数目5~9粒不等的粒状突起,平均7粒左右,故又称七粒浮子。
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left satellite
left screw
left secondary element
left secondary radical
left self-injective ring
left semi-chain ring
left semicontinuous
left semi Fredholm operator
left semi-Fredholm operator
left semihereditary ring
left semilinear mapping
left serial ring
left shunt
left side
left-sided decomposition
left-side limit
left-side residue class
left side spin
left simple groupoid
left simple semigroup
left singular ideal
left singular point
left singular semigroup
left socle
left solvable
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