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magnet    音标拼音: [m'ægnət]
n. 磁铁,有吸引力之人,有吸引力之物

磁铁,有吸引力之人,有吸引力之物

magnet


magnet
n 1: (physics) a device that attracts iron and produces a
magnetic field
2: a characteristic that provides pleasure and attracts;
"flowers are an attractor for bees" [synonym: {attraction},
{attractor}, {attracter}, {attractive feature}, {magnet}]

Magnet \Mag"net\ (m[a^]g"n[e^]t), n. [OE. magnete, OF. magnete,
L. magnes, -etis, Gr. Magnh^tis li`qos a magnet, metal that
looked like silver, prop., Magnesian stone, fr. Gr.
Magnhsi`a, a country in Thessaly. Cf. {Magnesia},
{Manganese}.]
1. The loadstone; a species of iron ore (the ferrosoferric or
magnetic ore, {Fe3O4}) which has the property of
attracting iron and some of its ores, and, when freely
suspended, of pointing to the poles; -- called also
{natural magnet}.
[1913 Webster]

Dinocrates began to make the arched roof of the
temple of Arsino["e] all of magnet, or this
loadstone. --Holland.
[1913 Webster]

Two magnets, heaven and earth, allure to bliss,
The larger loadstone that, the nearer this.
--Dryden.
[1913 Webster]

2. (Physics) A bar or mass of steel or iron to which the
peculiar properties of the loadstone have been imparted;
-- called, in distinction from the loadstone, an
{artificial magnet}.
[1913 Webster]

Note: An artificial magnet, produced by the action of an
electrical current, is called an {electro-magnet}.
[1913 Webster]

{Field magnet} (Physics & Elec.), a magnet used for producing
and maintaining a magnetic field; -- used especially of
the stationary or exciting magnet of a dynamo or
electromotor in distinction from that of the moving
portion or armature.
[1913 Webster] Magnetic

36 Moby Thesaurus words for "magnet":
ambition, artificial magnet, bar magnet, catch,
center of attraction, center of consciousness, center of interest,
cynosure, dearest wish, desideration, desideratum, desire,
electromagnetic lifting magnet, field magnet, focal point, focus,
focus of attention, forbidden fruit, glimmering goal,
golden vision, hope, horseshoe magnet, lodestar, lodestone,
magnetic needle, magnetite, paramagnet, plum, point of convergence,
polestar, prime focus, prize, solenoid, temptation, trophy, wish

Magnet, NE -- U.S. village in Nebraska
Population (2000): 79
Housing Units (2000): 39
Land area (2000): 0.144242 sq. miles (0.373585 sq. km)
Water area (2000): 0.000000 sq. miles (0.000000 sq. km)
Total area (2000): 0.144242 sq. miles (0.373585 sq. km)
FIPS code: 30310
Located within: Nebraska (NE), FIPS 31
Location: 42.455401 N, 97.470798 W
ZIP Codes (1990): 68749
Note: some ZIP codes may be omitted esp. for suburbs.
Headwords:
Magnet, NE
Magnet



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  • Magnet - Wikipedia
    A magnet is a material or object that produces a magnetic field This magnetic field is invisible but is responsible for the most notable property of a magnet: a force that pulls on other ferromagnetic materials, such as iron, steel, nickel, cobalt, etc and attracts or repels other magnets
  • magnet是什么意思_magnet的翻译_音标_读音_用法_例句_爱词霸在线词典
    爱词霸权威在线词典,为您提供magnet的中文意思,magnet的用法讲解,magnet的读音,magnet的同义词,magnet的反义词,magnet的例句等英语服务。
  • Amazon. com: Magnets
    MIKEDE Neodymium Magnets, 5 Pack Black Super Strong Magnets Bar, Waterproof Heavy Duty Magnet with Adhesive Backing, Rare Earth Small Magnet Strips for Fridge, Craft, Science - 60x10x3 mm
  • MagNet(英语单词)_百度百科
    The magnet creates a field that changes the polarity of a tiny, tiny portion of the metal particles which coat each platter's surface 这个磁体创建一个磁场,能改变覆盖在磁盘表面的小金属粒子的极性。
  • How Do Magnets Work? | Physics, Attract, Repel | Britannica
    One end of the magnet is called a north pole and the other end a south pole The force between a north and a south pole is attractive, whereas the force between like poles is repulsive
  • China builds record-breaking magnet — but it comes with a cost
    NEWS 18 October 2024 China builds record-breaking magnet — but it comes with a cost The resistive magnet required a significant amount of energy to produce a field of 42 02 tesla
  • Magnets and Electromagnets - Magnetic Field | Magnets | Electromagnets . . .
    Explore the interactions between a compass and bar magnet Discover how you can use a battery and coil to make an electromagnet Explore the ways to change the magnetic field, and measure its direction and magnitude around the magnet
  • Record-setting 42. 02 T resistive magnet of SHMFF commences service for . . .
    On September 22, 2024, the resistive magnet of the Steady High Magnetic Field Facility (SHMFF) at the Chinese Academy of Sciences High Magnetic Field Laboratory (CHMFL) in Hefei Institutes of Physical Science sustained a steady magnetic field of 42 02 T, setting a new world record of its kind
  • How Magnets Work | HowStuffWorks
    To make a permanent magnet, all you have to do is encourage the magnetic domains in a piece of metal to point in the same direction That's what happens when you rub a needle with a magnet — the exposure to the magnetic field encourages the domains to align
  • Magnetism - Math is Fun
    There are several types of magnetism, but the two types we experience in everyday life are: Permanent Magnets Electromagnets





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