The research shows that labor skill, health care, labor contracts, protective security and so on are more important factor that in terms of marital status or accommodation, especially labor skill.

研究表明，相比较婚姻状况或住宿条件来说，劳动技能状况、医疗保障条件、劳动合约、防护保障等是影响农民工迁移意愿的更为重要的一些因素，尤其是劳动技能状况。

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"We continue to look for ways to engage with Russia on missile defense in a way that is mutually beneficial and protective of countries' security against these new threats we face in the world."

VOA: standard.2010.03.26

To Congress and the nation, the Secret Service symbolizes the highest level of protective security.

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Mr. Musharraf's lawyer told the court that no judges were detained, but protective security was put around their homes at the time.

WSJ: Musharraf Flees as Court Orders Arrest

Investors will be closely watching next month's meeting in Manila to see if members can actually keep their promises and separate aging industries from their protective security blankets.

CNN: Full Speed Ahead