In fact, most objects you see in a concert hall or theater serve double duty.

事实上，你在音乐厅或剧院看到的大多数物品都有双重功能。

youdao

So what are some important considerations when we design a theater or a concert hall?

那么，当我们设计一个剧院或音乐厅时，有哪些重要的注意事项呢？

youdao

If that happens in a concert hall, audience members may hear some sounds, but not others.

如果这发生在音乐厅里，听众可能只能听到一些声音，别的听不到了。

youdao

I often think you don't need to have a degree, you don't even need to have been to a concert hall."

VOA: special.2010.07.12

Halls, they try to design halls such that that doesn't happen, and I show an example of a concert hall here -- this is Symphony Hall in Boston, and I can pretty much guarantee you if you do go to this Symphony Hall, you will not experience a bad seat or a dead seat.

大厅，他们建大厅的时候,尽量要避免这种事,我这里给你们展示一个,音乐厅的例子-这是波士顿,的交响乐厅，我可以向,你们保证如果你去那里的话。

麻省理工公开课 - 化学原理课程节选

A tall black woman is singing in a concert hall.

VOA: special.2009.01.18

If only I had bet on her winning, I might be able to buy a sailboat, or build a concert hall.

BBC: Musical destinations: Geneva, Switzerland

Only a small part of this plan was ever realised, namely Finlandia Hall, a concert hall that was completed in 1971.

BBC: An Alvar Aalto tour of Finland

Another built a concert hall large enough to fit a 50-member orchestra.

WSJ: Book Review: Grand Ambition