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单词 magnetic force
释义

magnetic force

英汉-汉英词典
[物]磁力
词组 | 习惯用语
您要查找的是不是：
    Magnetic force microscopy 磁力显微镜；磁力显微术；磁场力显微技术；磁场力显微术
    Magnetic force line 磁力线
    Magnetic force model 磁力模型
    Magnetic force moment coupler 磁力矩耦合器
    Faraday's Magnetic force line 法拉第的磁力线
    magnetizing force [电磁] 磁化力
    magnetizing farce 磁场强度
magnetic force [物] 磁力
telluric magnetic force 地磁力
magnetic force welding machine 磁力焊接机
magnetic force driving pump 磁力驱动泵
line of magnetic force 磁力线
magnetic line of force [电磁] 磁力线
magnetic lines of force 磁力线
英语例句库
  1. Besides the property of the asynchronous motor,the taper asynchronous motor can daff the detent easily,because magnetic force is generated when stator three-phrase windings connect to the electricity.
    锥形异步电动机除具有一般异步电动机性能外,还因定子三相绕组接通电源时产生轴向磁拉力,可顺利推开制动器,从而使锥形异步电动机正常运行。

声明：以上例句、词性分类均由互联网资源自动生成，未经过人工审核，其表达内容亦不代表本软件的观点；若发现问题，欢迎向我们指正。

原声例句
6 Minute English 六分钟英语

The Earth itself has a magnetic force.

地球本身也有磁力。

国家地理：中国兵马俑

Packing 45 Teslas of magnetic force.

拥有 45 特斯拉磁力。

赖世雄进阶英语词汇3500

A compass is ruled by the magnetic force of the Earth.

指南针受地球磁力的控制。

自我提升必备书单

Your thoughts are like a magnetic force that attracts similar thought patterns that are in harmony with your own.

你的思想就像一股磁力，吸引着与你自己的思维模式相类似的思维模式。

少年谢尔顿-第二季

And if the ratio of the electro magnetic force to the strong force wasn't one percent, life wouldn't exist.

而且如果电磁力与强作用力的比值不是百分之一的话，生命就不会存在了。

可汗学院Khan Academy Middle school physics - NGSS初中物理

If you've handled two magnets, you felt magnetic forces, even when the magnets weren't touching each other.

如果您触摸过两块磁铁，即使磁铁没有相互接触，您也会感受到磁力。

可汗学院Khan Academy Middle school physics - NGSS初中物理

But magnetic forces don't affect everything the same way.

但磁力不会以同样的方式影响一切。

PBS趣味科普

It creates a magnetic force field around us that deflects that solar wind up and away, making life down here much more enjoyable.

它在我们的周围构建了一个磁力场，抵挡并反射了那种太阳风，让这里的生活更快乐。

可汗学院Khan Academy Middle school physics - NGSS初中物理

Magnets will attract or repel each other, and this attraction or repulsion is a magnetic force.

磁铁会相互吸引或排斥，这种吸引或排斥就是磁力。

可汗学院Khan Academy Middle school physics - NGSS初中物理

That's because magnetic forces are non-contact forces, which just means they can affect other objects they aren't even touching.

这是因为磁力是非接触力，这意味着它们可以影响它们甚至不接触的其他物体。

中文百科

洛伦兹力 Lorentz force

（重定向自Magnetic Force）
由于磁场的影响，电子射束的移动路径呈圆形。电子经过的路径会有紫色光发射出来。这是因为电子与玻璃球内的气体分子碰撞而产生的现象。
亨德里克·劳仑兹
在这篇文章内，矢量与标量分别用粗体与斜体显示。例如，位置矢量通常用\mathbf{r}\,\!表示；而其大小则用r\,\!来表示。

在电动力学里，劳仑兹力（Lorentz force）是运动于电磁场的带电粒子所感受到的作用力。劳仑兹力是因荷兰物理学者亨德里克·劳仑兹而命名。根据劳仑兹力定律，劳仑兹力可以用方程序，称为劳仑兹力方程序，表达为

其中，\mathbf{F}是劳仑兹力，q是带电粒子的电荷量，\mathbf{E}是电场，\mathbf{v}是带电粒子的速度，\mathbf{B}是磁场。

劳仑兹力定律是一个基本公理，不是从别的理论推导出来的定律，而是由多次重复完成的实验所得到的同样的结果。

感受到电场的作用，正电荷会朝着电场的方向加速；但是感受到磁场的作用，按照右手定则，正电荷会朝着垂直于速度\mathbf{v}和磁场\mathbf{B}的方向弯曲（详细地说，假设右手的大拇指与\mathbf{v}同向，食指与\mathbf{B}同向，则中指会指向\mathbf{F}的方向）。

英语百科

Lorentz force 洛伦兹力

（重定向自Magnetic Force）
Lorentz force F on a charged particle (of charge q) in motion (instantaneous velocity v). The E field and B field vary in space and time.
Lorentz force (per unit 3-volume) f on a continuous charge distribution (charge density ρ) in motion. The 3-current density J corresponds to the motion of the charge element dq in volume element dV and varies throughout the continuum.
Trajectory of a particle with a positive or negative charge q under the influence of a magnetic field B, which is directed perpendicularly out of the screen.Beam of electrons moving in a circle, due to the presence of a magnetic field. Purple light is emitted along the electron path, due to the electrons colliding with gas molecules in the bulb. A Teltron tube is used in this example.Charged particles experiencing the Lorentz force.

In physics, particularly in electromagnetism, the Lorentz force is the combination of electric and magnetic force on a point charge due to electromagnetic fields. If a particle of charge q moves with velocity v in the presence of an electric field E and a magnetic field B, then it will experience a force

近义、反义、联想词
近义词
n.
attraction, attractive force

英英词典
magnetic force n.
  1. attraction for iron; associated with electric currents as well as magnets; characterized by fields of force

    2. synonymous： magnetism, magnetic attraction
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更新时间：2025/6/21 4:15:45