This article discusses the implementation methods of the house security system, and provides a design diagram.

本文仅讨论其中家庭安全防范的实现手段，并提供设计原理图供参考。

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He asked her to pledge the house as security for a loan.

他要她抵押房子作为贷款担保。

《柯林斯英汉双解大词典》

Security officers have carried out a number of house-to-house searches.

安保人员已经多次挨家挨户地搜查。

《柯林斯英汉双解大词典》

He notes that the U.S.House of Representatives has the American Clean Energy and Security Act of 2009.

VOA: standard.2010.04.21

The White House will only say that companies facing cyber-security threats should deal with the proper authorities.

VOA: standard.2010.02.07

It will house 8,000 people in tents. Fifty security guards will be on duty around the clock.

VOA: standard.2010.03.29

She also said she had nothing to do with Livingstone's hiring in the White House security office.

CNN: Independent Counsel: No 'substantial and credible' evidence of Clinton involvement in 'Filegate'

Rep. Peter Hoekstra of Michigan, the top Republican on the House Homeland Security Committee, said the White House isn't sharing information.

CNN: Cheney, White House spar over terrorism

The country faces many more homeland security challenges, and the White House Homeland Security Partnership Council will provide the Federal Government with an additional resource to make sure that we maximize its ability to collaborate and make a difference.

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