Another trigger could be increased exposure to junk food ads targeting kids.

另外的原因也许是由于孩子们看电视时接触到了许多针对儿童投放的垃圾食品广告。

Another group, The Lincoln Project, is known for its ads targeting President Trump.

另一个组织“林肯计划”，以其针对特朗普总统的广告而著称。

You may already know that every time you like a post, leave a comment, or tag a friend, that gives Facebook even more ammunition to serve up targeted ads.

你可能已经知道，每当你喜欢一个帖子，留下一个评论，或者标记一个朋友，这就给脸书提供了更多的信息来投放有针对性的广告。

Everything you write in your profile where you fill out your interest, your movies, whatever, it just they just automatically turn it into an ad targeting category.

您在个人资料中填写您的兴趣、电影等的所有内容，它们都会自动将其变成广告定位类别。

They noted that the company makes billions of dollars each year by selling ads targeted at the interests users show through their search requests and data collected by Google apps and services.

他们指出，用户的搜索请求以及谷歌应用和服务所收集的信息会显示出用户的兴趣所在，而谷歌针对这些兴趣出售的广告每年可为公司带来数十亿美元收入。