问答题
9. In my view, Jeff must ( ) his pride and apologize to his wife and children.
put aside
判断题 新技术的出现可能会减少大规模分销的需求、改变行业结构。( ) A、正确 B、错误
单项选择题 采用堆载预压处理软基时,为加速地基土压缩过程,有时采用超载预压,指的是
单项选择题 试计算单口网络在w=1rad/s时的等效阻抗。