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单词
fisheries in China
释义
fisheries in China
Encyclopedia
农学
中国渔业
释
fisheries in China
中国渔业
对在水域中栖息、生长、繁衍的水生生物进行捕捞、养殖、增殖、加工及相关经济活动的一个中国产业门类。是中国大农业中一个重要的产业门类。
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axiom of substitution
axiom of sum-set
axiom of syllogism
axiom of symmetry
axiom of the empty set
axiom of the power set
axiom of the sum set
axiom of union
axiom of unordered pair
axiom schema
axiom schema of replacement
axiom schema of separation
axioms for cohomology
axioms for generalized cohomology
axioms for generalized homology
axioms for homology
axioms of countability
axioms of statics
axiom system
axion
axiotron
AXIS
axis
axis adjustment of hydro-generator unit
axis age
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