Sentences with phrase «excellent insulator»
The phrase "excellent insulator" means something that is really good at preventing the flow of heat or electricity through it. Full definition
Excellent insulator and ventilator.
safbaby.com
CAMBRIDGE, MASS. — Plastics are excellent insulators, meaning they can efficiently trap heat - a quality that can be an advantage in something like a coffee cup sleeve.
Fat is an excellent insulator, so while dogs who have a high percentage of body fat are less likely to suffer from the effects of cold weather, they are more likely to suffer in hot weather.
Beneath this crust, which being made of rock is an excellent insulator, the lava can continue to flow as a liquid.
Between each layer there is a film of trapped air which, when heated by your body, acts as an excellent insulator.