明确了结角层厚度与结角层密度是油菜重要的群体质量形态指标，也是综合性经济指标。
Define horn fruit layers of thickness and horn fruit layers of density rape important colony quality index; it is the comprehensive economic indicator too.
应用动态规划理论进行输电线路分段优化排位是找出输电线路建设最佳综合性经济指标的一种有效途径。
Using dynamic programming theory for optimized staking of transmission line in sections is one effective way to obtain the comprehensive optimum economic indexes for transmission line construction.
小麦生产成本是评价小麦生产比较优势的综合性技术经济指标。
The cost of wheat production is the comprehensive technical and economic index for evaluating the advantage of wheat production.
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