izolacja ocieplenie 用英语:

Do your windows have enough insulation?

The animal's thick fur provides very good insulation against the arctic cold.

Glass fibre is often used as roof insulation.

The problem was traced to an electrical fault which set fire to insulation.

... balloon; the foam provides insulation as well as a...

The disadvantage of excellent insulation is that it quickly leads to overheating.

This packaging material provides heat insulation.

Hirofumi installed fibreglass insulation in the ceiling.