Simply place your cup of cocoa on top of the hot plate, and your mug will stay steamier for longer.

只要把你的可可杯放置于热盘的最高层，你的马克杯就会长久地保持热度。

youdao

The applications are started as lightweight windows called panels and the can stay on top of the screen even if one chooses another tab in the browser or it can be minimized or closed.

启动的应用是以轻量级的窗口（叫做面板）形式展现的，即便用户选择了另一个标签，这些应用还可以位于屏幕的最上方，同时用户还能够最小化或是将其关闭。

youdao

Even without in-person contact, an organization can systematically stay on top of the needs and interests of its website visitors.

即便不去亲自接触，一个公司也可以系统化地掌控网站访客们的需求和兴趣。

youdao

Well, they're similar to banks and they have a relationship with the investment community and they try to stay on top of everything that's happening.

他们与银行相似,而且他们与投资圈有着关系密切,他们努力对任何事件保持掌控

耶鲁公开课 - 金融市场课程节选

One of the ways that we stay on top of the news here at Engadget is by subscribing to a couple of different services that mail out tech-related press releases to journalists (to sign up we had to lie and pretend we weren't just some crappy weblog).

ENGADGET: Tiger Telematics goes overboard with Gizmondo press releases

The trick will be to stay on top of the ever-changing tastes of finicky and fickle teens.

FORBES: A Wireless Phone For Teens

The key to having professional and profitable journalism is to stay on top of the needs and desires of all readers and viewers, to have a wide range of viewpoints and voices covered, including those of women.

UNESCO: Communication and Information