But the formula is hard to set up correctly, many users do not know about array formulas, and it is harder to read.
但是，对许多不了解数组公式的用户来说，正确地创建这个公式并不容易。而且，数组公式比较难理解。
2
The formula and final value for each cell are also included in the nested array.
每个单元格的公式和最终值也包含在嵌套数组中。
3
When the double and array dipoles are put in the conductive media, the formula of radiation field of them have been derived from vector potential equation of single dipole.