“directed technical change”的概念、定义、翻译、参考文献-科学参考

单词	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。
随便看	Benedict Konstantinovich Livshits Benedict of Nursia Benedict's reagent Benedict-Webb-Rubin equation Benedict-Webb-Rubin-Starling equation Benedict ⅩⅥ beneficiability test Beneficial Messages beneficial microorganisms in rhizosphere beneficiary beneficiation machinery beneficiation-metallurgy combination process beneficiation process control system beneficiation product survey benefit attribute benefit comprehensive index method benefit evaluation of land resources utilization Benefit Evaluation of Library benefit finding benefiting qi benefiting qi for activating blood circulation benefiting qi for promoting production of blood benefiting qi for promoting production of fluid benefiting qi for relieving superficies syndrome benefiting qi for tranquillization

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