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labor products
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labor products
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经济学
劳动产品
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labor products
劳动产品
以自然资源为原料,由人类劳动加工改造而成的生产要素、消费品和服务。某些自然物品如未经开垦的土地不是劳动产品,但是当它具有一定的归属后,需要付出劳动来维护它的产权,这种产权被用于有偿转让,实际上也参加交换,可以视为劳动产品。
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congruence method
congruence-modular algebra
congruence modularity
congruence modulo a double modulus
congruence modulo a prime
congruence of angles
congruence of conics
congruence of curves
congruence of figures
congruence of forms
congruence of higher degree
congruence of lines
congruence of matrices
congruence of segments
congruence of tangents
congruence of triangles
congruence on universal algebra
congruence-permutable algebra
congruence problem
congruence relation
congruence-simple algebra
congruence subgroup
congruence subgroup of level N
congruence subgroup problem
congruence theorem
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