fellow apprentices meaning in English

师兄弟

Hope everybody can answer me , had better be the elder sister of division of senior fellow apprentice that has read a book inside people ah
希望大家能够回答我，最好是在里面读过书的师兄师姐们啊。
The comparison of the topology designed by senior fellow apprentice and the topology designed by this paper shows that the topology which is put forward by this paper is better . it reduces the hardware outgoings and makes the structure of the multi - processors systematic
通过分析比较,选择了更适合于系统的基于簇结构的拓扑结构设计方案,节省了硬件资源的开销,规范了系统的组织结构。