line of magnetic force meaning in English
磁力线
Examples
- Since the lines of magnetic force converge and diverge, there is a necessary component br .
由子磁力线的收敛和发散，就必然存在一个分量Br。 - High in the polar regions , the lines of magnetic force point almost straight upwards
在极地的高空，磁力线几乎是垂直指向上方。 - Since the lines of magnetic force converge and diverge , there is a necessary component br
由子磁力线的收敛和发散，就必然存在一个分量br 。