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- At the solar surface, convective motions of heated gases jostle the magnetic field line. 在太阳表面，炽热气体的对流运动把这根磁力线冲来撞去。
- Electronic currents appear when a conductor cuts magnetic field lines. 导体切割磁场会产生电子流。
- A strong magnetic field can constrain electrons to move only along the field lines. 强磁场可约束电子使之只能沿着场力线运动。
- If the sun were a rigid body, its magnetic field might resemble the earth's, with symmetrical field lines like a bar magnet's. 如果太阳是一颗固体星球，其磁场或许与地球磁场相似，像条状磁铁那样具有对称的磁力线。
- At the sides of the well the magnetic field lines are quite high and rise steeply above the galactic plane. 在井的四边，磁力线相当高，并急剧地升到银道面以上。
- Magnetic field lines at zenith shape the corona and diverge rays in all directions. 当磁场线位处天顶，令极光幻化成冕形，光芒扩散至四面八方。
- Another possibility is that the jet's magnetic field lines are squeezed together, unleashing a large amount of energy. 另外的一种可能性是气体喷射的磁力线紧密连在一起，解除了一个巨大能源的束缚。
- In 1995 we suggested that part of the fireball was trapped by the magnetic field lines and held close to the star. 1995年我们提出，一部份的火球可能被磁力线捕捉，而圈在星体附近；
- The impacts create MeV-energy Compton electrons that then accelerate and spiral along the earth's magnetic field lines. 之后，撞击形成拥有百万电子伏特的康普敦电子，会沿地球磁力线螺旋加速前进。
- A magnetic field exerts forces on such charged particles, too, sending them twirling around magnetic field lines. 磁场也会对这些带电粒子施力，使它们沿著磁力线快速旋转。
- In an accretion disk composed of charged particles, magnetic field lines work in exactly the same way. 在由带电粒子所构成的吸积盘中，磁力线便以此方式作用。
- Ionized matter, forced to flow along the magnetic field lines, gets flung out like beads on rotating wires. 游离的物质被迫顺著磁场线运动，像旋转绳子上的串珠一般被抛掷而出。
- If the sun were a rigid body, its magnetic field might resemble the earth's , with symmetrical field lines like a bar magnet's. 如果太阳是一颗固体星球，其磁场或许与地球磁场相似，像条状磁铁那样具有对称的磁力线。
- Diffusion of magnetic field line 磁力线扩散
- Magnetic field line tracing method 磁力线追踪法
- This is not entirely frivolous; a strong magnetic field, for instance, can constrain electrons to move only along the field lines. 这不是完全无价值的,例如,强磁场可约束电子使之只能沿着场力线运动。
- The variation must in a swimming pool will soon diffuse throughout the pool, a Concentration of magnetic field lines diffuses throughout the planet's outer core. 与游泳池中一滴有色的染料在池中迅速扩散的方式一样，一个浓缩的地磁场曲线的扩散遍布地球的外核。
- As solar fluid circulates, it drags along magnetic field lines and gives up about 10 percent of its kinetic energy to the field. 太阳内部的流体在循环的时候，拉著磁力线一起前进，大约有10%25的动能会损失而变成磁场。
- In auroral gaps, however, negatively charged particles may be sucked out from the Earth's ionosphere along adjoining magnetic field lines. 有时也称为是黑极光的极光间隙，实际上是反极光。
- The disk around a rapidly spinning black hole has magnetic field lines that entrap ionized gas falling toward the black hole. 一个快速成长的黑洞周围圆形区域所具有的磁力线会诱骗离子化的气体朝向黑洞掉落并最终被俘获。
