研究表明:反射镜的位置和半径存在着最佳值,在取得最佳值时,可得到最低的耦合损耗。
The study shows that the lowest coupling wastage can be obtained with the best position and radius of the reflector.
船体结构之最佳化设计是一个复杂非线性的混和离散问题,并且要搜寻到全域的最佳值并不容易。
Optimal design of ship structures is a complicated nonlinear mixed-discrete problem and a difficult challenge in searching for its global optimal values.
找出了栽植器工作稳定性的影响因素及其最佳值和对立苗率影响的因素及其最佳值。
The optimal values of the three influencing factors on the seedling-standing ratio were also found out.
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