By hanging panels of sound absorbing felt on the walls, Sabine reduced the echo enough to make the hall usable.

通过在墙上悬挂吸音板，Sabine 减少了足够的回声，使大厅可用。

youdao

Leaves are the solar panels of trees, collecting sunlight for photosynthesis.

树叶就是树的太阳能电池，收集太阳光用来光合作用。

youdao

Appointed panels of councillors and other worthies would scrutinise their performance.

专员们的表现有指定的议员和杰出人士组成的小组进行考核。

youdao

The latest version of the box uses mobile phone technology, and solar panels in case the electrical power fails.

VOA: special.2009.10.12

"When solar panels supply both hot water and space heating, the goal of zero emissions begins to look achievable."

VOA: special.2009.03.25

They thought it's just glass." In fact,the outer surface of the German entry was covered with solar panels.

VOA: special.2009.10.27

There, two panels of tax economists described some of the effects of corporate reform.

FORBES: Connect

These could include using larger panels of banks and forcing banks to report actual transactions.

ECONOMIST: Interest rates

Against this backdrop, three panels of distinguished experts on nuclear policy convened in Washington, D.

CENTERFORSECURITYPOLICY: Center For Security Policy