| 释义 |
Faraday cage
noun[ C ]
physics specializeduk /ˈfær.ə.deɪ ˌkeɪdʒ/ us /ˈfer.ə.deɪ ˌkeɪdʒ/
a metal screen or container around a piece of equipment that stops any electrostatic or electromagnetic radiation from getting through and having a harmful effect: 法拉第笼
If you put the chip inside a Faraday cage, the electromagnetic waves from the chip reader can't get in and activate the chip.如果把芯片放在法拉第笼里，芯片阅读器的电磁波就无法进入并激活芯片。
Protective chambers such as these are known as Faraday cages, and are often used to protect electronic devices from lightning strikes.
Modern houses are often lined with aluminium, with the effect of producing a Faraday cage that resists penetration by radio waves.
The cooking chamber itself is a Faraday cage that prevents the microwaves from escaping.
In those days, any malicious event could shut down everything from top to bottom (unless we stored everything in Faraday cages).
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