Not completely, but certainly to the point of knowing we can choose what button to push in an experiment.

就算不完全是这样，至少我们可以肯定，我们可以选择在实验中按哪个按钮。

youdao

What's got a button to push, knows how to make money while changing the world and is read all over? StumbleUpon!

什么按钮既能赚到钱还能改变世界，并且应用非常普及？

youdao

youdao

"Rather than try to bring a lot of infrastructure to them and expect them to learn how to use the Internet, the idea was to make a technology that even Grandma could use, figuring that Grandma could probably walk up to a box and push a button."

VOA: special.2009.10.12

I know some of you come from Europe and other parts of the world where the ground floor is rez-de-chauss?e or some silly thing like this 1 and you push a button on the elevator to one and you go up to the first floor.

我知道你们中间有些人来自欧洲,或者世界其他地方，你们那里的一楼,和地面齐平，或者像这样可笑的事情,比如你要按下电梯的按钮,然后才能上到真正的1楼。

麻省理工公开课 - 固态化学导论课程节选

If you want to get those e-mails, you got to sign up for the course because I push a button and it goes to anybody who's signed up there.

如果你想收到邮件的话,你得选我的课,因为我点一下按钮,邮件就发给选课的同学了

耶鲁公开课 - 基础物理课程节选

The council said it had originally planned for a zebra crossing, but had been told by town residents they would prefer to see a pedestrian crossing activated with a button to push.

BBC: Council teaches people to use new Leek road crossing

During a demo, the companies showed how users can push a button on a TV to view snippets of information from the Web and push another button for an up-close look.

FORBES: Magazine Article

There is no need to use the push button on the side of the PTV3000 unit to switch between Widi and Miracast modes.

ENGADGET: Netgear PTV3000 updated, supports Miracast-ready Android devices