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directed technical change
释义
directed technical change
Encyclopedia
经济学
技术进步
释
directed technical change
有偏技术进步
通过不同比例地改变要素之间的边际生产率,从而对不同要素具有不同节约或使用的技术进步。
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Wilbert Kumalija Chagula
Wilbur Norman Christiansen
Wilcoxon
Wilcoxon confidence interval
Wilcoxon nonparametric criteria
Wilcoxon rank sum test
Wilcoxon signed sum test
Wilcoxon statistic
Wilcoxon test
Wilcoxon test statistic
Wilczek, Frank
Wilcznski plot
Wilczynski
Wilczynski directrix
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Wild 2 Comet
wild algebra
wild amaranth
wild animal conservation
wild animal conservation law
wild animals
wild animals nature reserve
wild animals with important ecological, scientific and social values
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