划分地段

divide into areas

划分小组

divide into teams

支部下面可以划分小组

can divide into teams under branch control

划分行政区域

divide into administrative areas

划分势力范围

carve out a sphere of influence

划分职责

divide up job responsibilities

划分阶级成分

differentiate between different class elements

按民族特点划分

differentiate according to national characteristics