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- The force exerted by a magnetic field. 力由磁场施加的力。
- The lines of force of a magnetic field. 磁力磁场的磁力线
- It shows the presence of a magnetic field. 这表明有磁场存在。
- To force free by pulling at;yank. 猛拉用力拉使之分开;猛拉
- To force free by pulling at; yank. 猛拉用力拉使之分开;猛拉
- Free convection in magnet field caused by inhomogeneous temperature is called Magnetothermal convection; it is droved by magnetic force familiar with natural convection droved by gravity. 由于温度分布不均匀而导致磁场中的磁性流体受到非平衡的磁场力作用,而发生流动的现象,称为热磁对流。
- A device used to determine geographic direction, usually consisting of a magnetic needle or needles horizontally mounted or suspended and free to pivot until aligned with the magnetic field of Earth. 指南针用于确定地理方向的设备,通常包括一个或多个水平安装或悬挂的磁针,可在枢轴上自由活动直到与地球磁场在一条线上
- Can Magnetic Field Drill through a Piece of Iron? 磁场能穿过铁片吗?
- The string is in a magnetic field. 振动弦处于磁场之中。
- A changed particle moves along the lines of force of a magnetic field, spiraling as it goes. 带电粒子沿磁力线运动时就会发生回转。
- Magnetic force excited by moving magnetic field media with permanent magnet breaks a new way of EPM. 以永磁材料为工作磁体的运动磁场在熔融金属中产生电磁力,对金属熔体进行驱动控制的方法开辟了材料电磁加工的新技术。
- The class of phenomena exhibited by a magnetic field. 磁性磁场显示的一组现象
- The current in the conductor sets up a magnetic field. 导体里的电流形成一个磁场。
- A third radiation group was unaffected by the magnetic field. 第三组射线不受磁场的影响。
- The magnetic field of the earth creates a torque around the pivot. 地球的磁场在支点周围产生一个转矩。
- We might put the current-carrying wire in a magnetic field. 我们可将载流导线置于磁场中。
- The MHD effect on liquid metal free surface jet flows under magnetic field has been investigated. 摘要分析了磁流体力学效应对液态金属自由表面射流稳定性的影响。
- The stronger the magnetic field,the more current is generated. 磁场越强,发出的电流就越多。
- Mariner Ten showed that Mercury has a weak magnetic field. 水手10号发现,水星有一个很弱的磁场。