government shake-up

基本解释

These may be part of the planned shake-up of the central government's ministerial structure, expected later in 2008.
这可能是预计在2008年晚些时候中央政府部级结构改组计划的一部分。
blog.sina.com.cn
INTERNET search engines had a busy time looking for the name (and even picture) of Viktor Zubkov this week. Any government shake-up provokes questions, but rarely such a resounding one of "Who?"
本周，互联网的搜索引擎为了寻找祖布科夫这个名字（甚至照片）忙了好一阵子。
To change all that, on December 1st the government published a bill that it says would implement the biggest shake-up in policing since the 1960s, when local forces were brought under the Home Office.
为了改变这一切，英国政府于12月1号推出一项法案，并称此项法案将实行一次自上世纪60年代地方警力归属国家内政部管辖之后警界的最大变革。