I noticed a couple of typographical errors: I believe the units in Figures 6, 7, and 8 should be V/m and not V/mm, but this is not of particular importance as the Figures show the desired variation of the field.
前面一个很好回答,后面这句话“but this is not of particular importance as the Figures show the desired variation of the field.”需不需要解释一番?