magnetic field forces的用法和樣例：
例句
- However,the ferromagnetic filler may reduce the effect greatly because of magnetic field force in MFT.
加入鐵磁性填料會(huì )由于在膠層中受到明顯的磁場(chǎng)力作用導致接頭的強度下降。 - When exposed to an external magnetic field, these spinning "bar magnets" attempt to align their axes along the lines of magnetic force.
當這些自旋的磁鐵棒暴露在外部磁場(chǎng)中時(shí)，它們就試圖將自己的軸線(xiàn)按照磁場(chǎng)力的方向排成直線(xiàn)。
