youdao

The FBI and Department of Homeland Security released the warning to law-enforcement agencies late last night.

FBI（联邦调查局）与国土安全部于昨晚向各执法机关发布了警告。

youdao

And thanks to the tireless efforts of our military personnel and our intelligence, law enforcement and homeland security professionals-there should be no doubt.

感谢我们不知疲倦的军事指战人员和情报人员，执法人员以及国土安全保卫人员——这是毫无疑问的。

youdao

However,the national social security law established a system that would grow and become a central part of American life.

VOA: special.2011.04.07

They included some of the most important pieces of legislation in the history of the country, such as the National Labor Relations Act and the Social Security law.

VOA: special.2011.04.07

He said new Security Council sanctions approved in June make clear that international law is not an empty promise.

VOA: special.2010.09.25

Following Burma, at the East Asia Summit in Cambodia, the President will address a broad set of issues of concern to the Asia-Pacific Region -- from maritime security and law enforcement to disaster response and humanitarian assistance, development, infectious disease, education, food security, and energy.

WHITEHOUSE: The White House

He has abolished extrastructural boards, such as the Wiranto-chaired Council for the Enforcement of Security and Law.

CNN: Securing His Place

Until recently some Russian security and law-enforcement agencies had been tolerant, if not actively protective, of such groups.

ECONOMIST: The far right in Russia