The results show that ENTEC plays lesser role on the dry-matter accumulation than urea. The time of maximum growth rate of A.
结果表明：与尿素处理相比，ENTEC对提高剌苋干物质积累作用不明显，其最大生长速率出现时间较晚；
By using the variation assimilation method and the optimal control method, theoretical analyses of the maximum population capacity and the inherent growth rate for the population model is presented.
研究人口的阻滞增长模型，采用资料变分同化方法及最优控制的技巧，从理论上对模型中的最大人口容量和固有增长率进行最优确。
The IGR is the maximum growth rate that can be achieved with no external financing of any kind.
内含增长率是没有任何向外举债情况下，企业能达成的最高增长。
The IGR is the maximum growth rate that can be achieved with no external financing of any kind.
内含增长率是没有任何向外举债情况下，企业能达成的最高增长。
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