求翻译：如果限定条件，我们可以从理论上得到长度和直径的最优化关系，例如Bejan[41]等人采用体积和面积恒定的限定条件得到了最优化的长度关系，以简单的T型分叉结构所示，在面积和体积一定的条件下可以根据最小化流速得到Murray定理。假定在面积和体积限定的条件下最小化流动阻力并且管内的流动为完全发展层流。单个分叉的总的流动阻力是什么意思？

Qualification, we can theoretically optimize the relationship between length and diameter, such as bejan [41], etc. volume and constant area qualification has been to optimize the length of the relationship, the bifurcation structure of a simple type t said murray theorem can minimize the flow rate

If the qualification, we can in theory be length and the diameter of the optimal relationship, such as Bejan [ 41] and others in volume and size of the constant qualification has been the most optimized length relationship, with a simple T-fork structure shown in the area and volume, under certain c

If the definition condition, we may theoretically obtain the length and the diameter optimized relations, for example Bejan(41) et al. used the volume and the area constant definition condition obtained the optimized length relations, showed by the simple T furcation structure, might obtain the Murr

正在翻译，请等待...

正在翻译，请等待...