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1.THREE ELEMENTS OF EVALUATION ON TECHNOLOGICAL ADVANCE CONTRIBUTION RATIO ——THREE FACTORS METHOD
技术进步贡献率评价的三要素—三因素方法收藏指正
2.Through analyzing the computing methods of the contribution rate for the scientific and technological progress in agriculture,Cobb-Douglas productive function was adopted to calculate the contribution rate in Gansu,the results found that the contribution rate is 45. 89% from 1988 to 1997,besides,the appropriate measures were also put forward for reaching 50% of the contribution rate in Gansu agriculture by 2000..
通过分析农业科技进步贡献率的计算方法，确定了应用 Cobb一Douglas生产函数测算甘肃 省农业科技进步贡献率，计算出1988～1997年甘肃省农业科技进步贡献率为45．89％，并对到 2000年甘肃省农业科技进步贡献率达到50％，提出了应采取的措施。 参9。收藏指正
3.Measurement and Analysis on Contribution Rate of Eugenic Rice Technological Advancement in Panxi Area
攀西地区优质稻生产的技术进步贡献率测度与分析收藏指正
4.STUDY ON THE ECONOMIC CONTRIBUTION THAT CHANCAHUN ECONOMIC AND TECHNOLOGICAL DEVDLOPMENT ZONE TO CHANGCHUN CITY
长春市经济技术开发区对长春市的经济贡献研究收藏指正
5.The contribution share of technological change is 1%-1.5% in the east region which is less than 1% in the middle and the west region.
东部地区科技进步对经济增长的贡献份额为 1 % - 1 .5 % ,而中西部地区均在 1 %以下。收藏指正
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