maintain peace and order

基本解释

This separatist movement, under the leadership of the mysterious Count Dooku, has made it difficult for the limited number of Jedi Knights to maintain peace and order in the galaxy.
这一分裂行动，在神秘的杜克伯爵领导下令已经为数不多的绝地武士在维护银河系和平与秩序时困难重重。
qingyushuge.blog.163.com
From today I make you the Assistant Provost of this Republic. Your job is to maintain peace and law and order here, and make sure that everybody stays in his position,” the Presido said.
从今起我封你为这个共和国的领袖助理，你的工作就是在这个地方维持和平和秩序，保证大家都个就其位，” 首席说。
'The leaders of the three countries agreed to continue our consultation on this issue and appropriately respond to this in order to maintain peace and security,' Mr. Lee said.
李明博说，三国领导人同意继续就此事进行磋商，并对此采取恰当的应对措施，以维护和平与安全。

The coalition Civil Society Forum of Guinea says it firmly opposes the candidacy of any member of the ruling military council in the next presidential election, saying only the return to constitutional order and respect for fundamental liberties can maintain peace.