- 1
To demagnetize something is to take away its magnetic pull — the power to stick to iron or to hold a magnetic pattern. The object is still there; it is just no longer a magnet, or its magnetic strip no longer works. People demagnetize old tapes, tools, and credit-card strips (a strong magnet in a bag can do it by accident). In British spelling you will also see demagnetise. The everyday Taiwan experience is a card that suddenly cannot be read: that strip has lost its magnetic pattern.
消磁
原始詞典資料2 筆記錄
以下是外部詞典記錄的用法,原文照列,我們還沒有寫成教學內容。上面的說明才是我們自己寫的;有些用法可能上面已經講過了。
demagnetizeverb
- 1
To make something nonmagnetic by removing its magnetic properties.
- 2
To erase the contents of a magnetic storage device.
資料來源:英文維基詞典 English Wiktionary(CC BY-SA 4.0)。 原文照列,未經改寫。