在这种间隙中，空气的电离可能会使某些绝缘材料逐渐损坏，直到最后完全破坏为止。

In this space, air ionization may make some insulating material gradually damaged, until completely destroyed.

youdao

在这种间隙中，空气的电离可能会使某些绝缘材料逐渐损坏，直到最后完全破坏为止。

In this space, air ionization may make some insulating material gradually damaged, until completely destroyed.

youdao