Home owners are being encouraged to insulate their homes to save energy.

当局鼓励房主给住房加隔热装置以节约能源。

《牛津词典》

Rubber is used to insulate electric wires.

橡胶被用来使电线与外界绝缘。

youdao

For instance, rubber was used to insulate electrical wires.

举例说，橡胶用来使电线绝缘。

youdao

Australia's mineral exports, especially to China and India, helped to insulate the country from the worst of the global slowdown.

VOA: standard.2010.01.21

He says the windows will insulate almost as well as the walls they are connected to.

VOA: special.2009.05.22

To insulate those sellers against Bitcoin fluctuations, the eBay-like drug site also offers a hedging service.

FORBES: Founder Of Drug Site Silk Road Says Bitcoin Booms And Busts Won't Kill His Black Market

Despite persistently slow growth in the economy, retailers have been able to insulate themselves it appears.

FORBES: Stocks Rock Higher With Apple In The Lead

It is also offering a free insulation programme, aiming to insulate 40, 000 homes a year.

BBC: Smaller parties trying to end domination of big four