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单词 demagnetize
释义

Definition of demagnetize in English:

demagnetize

(British demagnetise)
verb diːˈmaɡnɪtʌɪzdiˈmæɡnəˌtaɪz
[with object]
  • Remove magnetic properties from.

    使退磁,使去磁

    demagnetize the tape heads
    Example sentencesExamples
    • I told them to use demagnetized metal tools and proper shielding.
    • The specimens were processed using a JR5A spinner magnetometer and demagnetized using a Molspin tumbler demagnetizer.
    • As stated, the difference between magnetized and demagnetized material was that electrons in a magnetized object are aligned to go in a single rather than a seemingly randomized direction.
    • For example, once upon a time everyone knew that the tomato was deadly poison, and that one could demagnetize a permanent magnet by rubbing garlic on it.
    • If the bit becomes too small, the magnetic energy holding the bit in place may also become so small that thermal energy can cause it to demagnetize.
    • And he's using that method to demagnetise ships to protect them from mines.
    • Your recent commentary about the man ‘demagnetizing’ computers reminded me of a similar query one of our customers had.
    • It demagnetizes the strips on all of your credit cards.
    • Part of the reason I want one of these things is that my current flimsy ticket keeps getting demagnetised when it goes anywhere near my phone.
    • The Navy degaussed ships in port, but this was a time consuming method of demagnetizing that was impractical during wartime.
    • West pressed the black button, which reeled in the wire without demagnetising the hook, and he was lifted off his feet and up the air-vent.
    • Idle disks may start to lose data and start to demagnetize after a year or two, unless they are spun-up every 30 days.
    • This week, a fellow who used the same system as you have around the house to demagnetise ships.
    • The immense seismic vibrations from an impact can create temperatures high enough to melt or demagnetize some rocks in and near the crater.
    • During the thermal demagnetization procedure each sample was demagnetized with a minimum of ten steps based on a scheme designed after a detailed pilot demagnetization study.
    • Thermal demagnetization was much more effective and most of the specimens were demagnetized using this technique.
    • Mostly, when several components are present at a single site, the oldest ones are demagnetized first.
    • You can't drown it, however, and you can't demagnetize it.

Derivatives

  • demagnetization

  • nounˌdiːˌmaɡnɪtʌɪˈzeɪʃ(ə)n
    • Although glass is not normally thought to be magnetic, magnetization of these containers seems to destroy the helium alignment, while demagnetization makes bad bottles good.
      Example sentencesExamples
      • Cobalt, which is naturally ferromagnetic, provides resistance to demagnetization in several groups of permanent magnet materials.
      • Thermal demagnetization was less successful due to large magneto-mineralogical alterations.
      • The thermal demagnetization of specimens resulted in the identification of five magnetic components.
      • The direction and intensity of the remanent magnetization of the oriented samples before and after demagnetization were analysed using spinner magnetometers.
  • demagnetizer

  • noun
    • And unfortunately, someone accidentally put the induction video into the mail room's demagnetiser - so that will probably be delayed somewhat.
      Example sentencesExamples
      • The rocks were then thermally demagnetized with an ASC thermal demagnetizer.
      • He explained to me that the difference is sometimes hard to hear at first, but if he ran the disc through the CD demagnetizer, it would be more obvious.
      • The remainder of the collection was subjected to thermal demagnetization in MM2D demagnetizers.
      • The specimens were processed using a JR5A spinner magnetometer and demagnetized using a Molspin tumbler demagnetizer.

Definition of demagnetize in US English:

demagnetize

(British demagnetise)
verbdēˈmaɡnəˌtīzdiˈmæɡnəˌtaɪz
[with object]
  • Remove magnetic properties from.

    使退磁,使去磁

    demagnetize the tape heads
    Example sentencesExamples
    • I told them to use demagnetized metal tools and proper shielding.
    • You can't drown it, however, and you can't demagnetize it.
    • Part of the reason I want one of these things is that my current flimsy ticket keeps getting demagnetised when it goes anywhere near my phone.
    • West pressed the black button, which reeled in the wire without demagnetising the hook, and he was lifted off his feet and up the air-vent.
    • The specimens were processed using a JR5A spinner magnetometer and demagnetized using a Molspin tumbler demagnetizer.
    • Your recent commentary about the man ‘demagnetizing’ computers reminded me of a similar query one of our customers had.
    • Idle disks may start to lose data and start to demagnetize after a year or two, unless they are spun-up every 30 days.
    • Thermal demagnetization was much more effective and most of the specimens were demagnetized using this technique.
    • If the bit becomes too small, the magnetic energy holding the bit in place may also become so small that thermal energy can cause it to demagnetize.
    • During the thermal demagnetization procedure each sample was demagnetized with a minimum of ten steps based on a scheme designed after a detailed pilot demagnetization study.
    • And he's using that method to demagnetise ships to protect them from mines.
    • As stated, the difference between magnetized and demagnetized material was that electrons in a magnetized object are aligned to go in a single rather than a seemingly randomized direction.
    • It demagnetizes the strips on all of your credit cards.
    • The Navy degaussed ships in port, but this was a time consuming method of demagnetizing that was impractical during wartime.
    • This week, a fellow who used the same system as you have around the house to demagnetise ships.
    • Mostly, when several components are present at a single site, the oldest ones are demagnetized first.
    • The immense seismic vibrations from an impact can create temperatures high enough to melt or demagnetize some rocks in and near the crater.
    • For example, once upon a time everyone knew that the tomato was deadly poison, and that one could demagnetize a permanent magnet by rubbing garlic on it.
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更新时间:2024/10/19 16:41:38