His job is to sit beside the pianist and turn the pages of the score so the musician doesn't have to break the flow of sound by doing it themselves.

他的工作是坐在钢琴家旁边为乐谱翻页，这样音乐家就不必自己动手翻页而打乱演奏。

youdao

You’ll might even make thousands of thousand by doing it.

你也许甚至会成千上百次的去做这件事。

youdao

I think that by doing it without knowing it is all I can hope for.

我觉得与鲨鱼一起游泳要在我不知情时进行，这才是我想要的。

youdao

Mr.Obama,by doing it,is really giving a push to know more about our area and being helpful assisting people,".

VOA: standard.2009.05.09

By doing it, I got this formula.

这样一来,我就得到了这个式子

耶鲁公开课 - 基础物理课程节选

As much as I might talk on stage twice a week it turns out that it's really by doing and really by diving in and getting your hands dirty that you really take away the course's lessons.

我一周上两次课,就算说得再多，也不如你们亲自动手,通过真正的深入研究,才能学到知识。

哈佛公开课 - 计算机科学课程节选

You learn by doing it, and you can't be afraid to make mistakes, because, certainly, I've made them.

FORBES: Magazine Article

But you can make it more playful by doing it with a prank!

FORBES: 10 Digital Pranks That Will End Your Relationship

We feel by doing it ourselves we can improve the appearance of Tenby.

BBC: NEWS | UK | Wales | South West Wales | Resort's entry fails to blossom