)提出余值增长(Residual growth)(1962,1967)* 索洛的改进,提出余值增长主要来自技术进步,使生产函数向上移动 1 ) ( ) , , ( uhl Ak l h k...
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the Residual Growth 余值增长
We get valuable results about the effect of the stress ratio and residual stress on fatigue crack growth.
在应力比,残余应力对疲劳裂纹扩展的影响方面获得了有价值的成果。
Objective to investigate the expression of connective tissue growth factor in residual wound tissue after skin grafting.
目的:探讨结缔组织生长因子在植皮术后残余创面中的表达情况及可能的意义。
Effects of Controlled Release Fertilizers residual coating (CRFRC) on soil physical property and growth of cole were studied in potted cole experiment.
通过盆栽油菜试验,研究了控释肥残膜对土壤某些物理性质及油菜生长效应的影响。
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