In contrast, many lucky people try to introduce variety into their lives.

相反，许多幸运的人尝试引入不同的生活。

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Theincisions into the facades introduce variety to the route through the building, allowing natural light to enter and offering views from the galleries, foyer and cafeteria.

这些切口在立面上形成了很多使得自然光线进入这个建筑的路径，为大厅、展览室、食堂提供充足的采光。

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Offering variety and restricting portion size enables us to introduce healthy foods to our children that will impact their future eating habits.

款式的多样、饮食份量的节制，把这种健康饮食方式介绍给我们的孩子，将影响他们未来的饮食习惯。

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At the Consumer Electronics Show being held in Las Vegas between January 7th and 10th, more than a dozen companies will introduce a variety of new products for mobile television technology.

ECONOMIST: America is finally poised to get mobile television

The program is designed to reach 6, 000 young women across the U.S. and introduce them to a variety of career ideas in the STEM fields.

WHITEHOUSE: Girls Scouting Science: A Roundtable Discussion

In September 2012, Google Play leveraged Ads for Access to introduce consumers to the variety of rich content available in the new service as part of the free Wi-Fi connection offer.

ENGADGET: JiWire, AWG use location-based ads to spread free airport WiFi in the US