反磁性材料的意思、翻譯和例句

是什麼意思

「反磁性材料」是指在外部磁場作用下,材料的磁性會被削弱或抵消,形成一種相對於外部磁場的反向磁性。這類材料在外部磁場中會產生與外部磁場方向相反的磁場,從而使得材料的總磁場強度減小。反磁性材料的例子包括銅、銀、金等金屬,以及某些氧化物和合金。這些材料在許多應用中非常重要,例如在電子設備和磁性材料的設計中。

依照不同程度的英文解釋

  1. Materials that push away magnets.
  2. Materials that do not attract magnets.
  3. Materials that react opposite to magnets.
  4. Materials that become less magnetic in a magnetic field.
  5. Materials that create a magnetic field opposite to an external one.
  6. Materials that exhibit a negative magnetic response when exposed to an external magnetic field.
  7. Materials that show a decrease in magnetization in the presence of a magnetic field.
  8. Substances that repel magnetic fields and do not retain magnetism.
  9. Materials characterized by a susceptibility that is negative, leading to a repulsion from magnetic fields.
  10. Materials that do not exhibit magnetism and actually oppose magnetic forces.

相關英文單字或片語的差別與用法

1:Diamagnetic materials

用法:

指那些在外部磁場中會產生反向磁場的材料。這些材料的磁性非常微弱,通常不會被常見的磁鐵吸引。它們在科學和工程中有許多應用,例如在磁共振成像(MRI)設備中。

例句及翻譯:

例句 1:

銅是一種典型的反磁性材料,無法被磁鐵吸引。

Copper is a typical diamagnetic material that cannot be attracted by magnets.

例句 2:

在實驗中,我們使用了反磁性材料來測試磁場的影響。

In the experiment, we used diamagnetic materials to test the effects of the magnetic field.

例句 3:

這種反磁性材料在電子設備中非常有用。

This diamagnetic material is very useful in electronic devices.

2:Non-magnetic materials

用法:

指那些不會受到磁場影響的材料。這些材料在許多工程應用中是必需的,因為它們不會干擾磁場或磁性裝置的運作。

例句及翻譯:

例句 1:

塑料和玻璃都是非磁性材料,通常用於電子設備的外殼。

Plastic and glass are non-magnetic materials commonly used for the casings of electronic devices.

例句 2:

選擇非磁性材料可以避免在精密儀器中產生干擾。

Choosing non-magnetic materials can prevent interference in precision instruments.

例句 3:

許多非磁性材料在醫療設備中也有應用。

Many non-magnetic materials are also used in medical equipment.

3:Magnetic insulators

用法:

這些材料在磁場中不導電並且不會顯示出明顯的磁性行為。它們在電子和電力應用中非常重要,特別是在設計電路和設備時。

例句及翻譯:

例句 1:

這種材料被用作磁性絕緣體,以防止電流流動。

This material is used as a magnetic insulator to prevent the flow of current.

例句 2:

磁性絕緣體在高頻應用中非常有效。

Magnetic insulators are very effective in high-frequency applications.

例句 3:

科學家正在研究新的磁性絕緣體,以改善電子設備的性能。

Scientists are researching new magnetic insulators to improve the performance of electronic devices.