The first step in reducing the amount of time you spend in front of your screen is to get an idea of just how much time you do actually spend there.

减少你在电脑前所花时间的第一步，你需要了解是实际上每天真正需要花多少时间在电脑前，在很多情况下，你会大吃一惊，比如说，我估计我每天需在电脑前花6小时，可实际情况呢，在5天里，我每天花了10小时在这个上面，我不知道这是为什么

youdao

So if you want to learn how to improve your eyesight, do not wait there, get started now!

所以如果你想学会改善自己的视力，不要等待，现在就开始。

youdao

There is technical access, just how do you get to the site and then there is cultural access.

技术上的接触，也就是你如何进入到这个网站，还有文化上的接触。

youdao

There is technical access, just how do you get to the site and then there is cultural access.

技术上的接触，也就是你如何进入到这个网站,还有文化上的接触。

麻省理工公开课 - 媒体、教育、市场课程节选

How do you get there? You go to go here, here and these could be busy roads, and so parents don't want to do it because of safety reasons, so you see how--when the country used to be laid out in a grid, like say New York City still is today, then people walk to get to places.

那要怎么才能去呢,你得绕道这里,还有那里的繁忙路段,出于安全原因家长们不允许孩子们这么做,可以看到,规划为网格状道路的地区,比如依旧保留了传统规划的纽约,人们出行是靠步行

耶鲁公开课 - 关于食物的心理学、生物学和政治学课程节选

And if you're elderly, how do you get in to get your pension when there's hardly any public transport?

BBC: NEWS | UK | The plight of the UK countryside

How do you expect to get both sides to make those difficult choices if there's no crisis?

WHITEHOUSE: Press Briefing

BarackObama.com, and you can go there to find out how you can get to Nevada and go do some door-knocking.

WHITEHOUSE: Remarks by the First Lady at a Campaign Event -- La Jolla, CA