The electric current generated by these solar supply to the oxygen generators through the space station's power grid.

这些太阳能产生的电流通过空间站的电网供应给氧气发生器。

You know how currents generate magnetic fields?

你知道电流是如何产生磁场的吗？

And the current generates a magnetic field that opposes this change in magnetic flux.

电流会产生一个磁场 来对抗磁通量的这种变化。

It may be due to abnormal currents generated between normal and ischemic tissue during the time period of the ST segment.

这可能是由于正常组织和缺血组织在ST段时间内产生的异常电流所致。