When the user presses the BACK key, the current activity is popped from the stack, and the previous one resumes as the running activity.

当用户按下BACK键后，正在运行的活动被弹出栈，旧一个恢复成为正在运行的活动。

youdao

Make the link from your improvement back to these key things.

要将改进结果联系到这些关键的指标之上。

youdao

Initial news of a possible deal came shortly after the Senate delayed consideration of a debt ceiling proposal by Reid late Saturday night, pushing back a key procedural vote by 12 hours.

先前有消息称，协议可能在参议院周六晚推迟考虑里德提出的债务上限提案后不久达成，一项重要的程序性投票被推迟12小时。

youdao

A key goal,he says, is to get the economy back on track.

VOA: standard.2010.05.21

Yeah, that's the key thing, letting go of the judgments and getting back to the breath, you just nailed it.

对，这就是关键，抛开偏见,恢复呼吸，就大功告成了。

普林斯顿公开课 - 人性课程节选

But the modern world, to get back to that, to this Enlightenment world, individualism and a key aspect to that is hedonism.

但是回到现代社会,回到启蒙时期的世界,个人主义的关键在于享乐主义

耶鲁公开课 - 古希腊历史简介课程节选

Cutting back on key investments in innovation, education, and infrastructure destroys the foundations of American economic prosperity and hampers economic growth.

FORBES: Losing the Future?

But it closed for the day at 1, 541.61, back above key support.

FORBES: The Week Ahead: Put The Odds In Your Favor Now

The question is important to developers because gameplay styles that keep players coming back are key to building a successful MMORPG and to increasing profits.

FORBES: Studying Player Commitment To MMORPGs