| 释义 |
Definition of aerogel in English: aerogelnoun ˈɛːrədʒɛlˈerəˌjel A solid material of extremely low density, produced by removing the liquid component from a conventional gel. Example sentencesExamples - A tennis racket-shaped canister packed with a material called aerogel will capture the particles during the flyby.
- An aerogel is a porous network of silica strands with diameters of a few nanometres.
- To be useful, aerogels must remain firm in different environments - a hurdle that most such materials have not cleared.
- South, east, and west walls are polycarbonate panels filled with aerogel insulation.
- I knew aerogel could trap small moving objects, but I had no idea it was such a good insulator.
Definition of aerogel in US English: aerogelnounˈerəˌjel A solid material of extremely low density, produced by removing the liquid component from a conventional gel. Also called frozen smoke Example sentencesExamples - An aerogel is a porous network of silica strands with diameters of a few nanometres.
- South, east, and west walls are polycarbonate panels filled with aerogel insulation.
- A tennis racket-shaped canister packed with a material called aerogel will capture the particles during the flyby.
- I knew aerogel could trap small moving objects, but I had no idea it was such a good insulator.
- To be useful, aerogels must remain firm in different environments - a hurdle that most such materials have not cleared.
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