After forty years in the police force nothing much shocks me.

在警察部门干了40年后，没有什么能令我非常震惊了。

《柯林斯英汉双解大词典》

He threatened to expose the racism that existed within the police force.

他扬言要把警察内部存在的种族歧视公之于众。

《牛津词典》

Women officers make up 13 percent of the police force.

女警察构成警力的13%。

《柯林斯英汉双解大词典》

The man in charge of developing the police force, Canadian Major General Mike Ward, says that can be corrected with training.

VOA: standard.2010.06.16

By your estimation, how many more years before we will see Afghan National Army and the police force in enough numbers to stablize the country?

根据您的估计，还要多少年,才能有足够的阿富汗国民士兵和警察,来维持这个国家的安定？

普林斯顿公开课 - 国际座谈会课程节选

There is no police force. There are no judges, no juries, so everyone is the judge in his or her own case.

没有警察，没有法官，没有陪审团，所以每个人都是自己的法官。

耶鲁公开课 - 公正课程节选

"Insurgents used to kill anyone working in the police force, " says shopkeeper Yassir al Jumeili.

NPR: Long-Awaited Fallujah Rebuilding Shows Promise

And many of us are not ready to join the police force for a pension plan.

FORBES: Early Retirement Is Not Just A Daydream

The police force, under the guidance of the UN, is still a work in progress.

ECONOMIST: Haiti's earthquake