loverfmd520 发表于 2017-9-25 09:08 可以试着动一下输入，P_in 1pf_3.6nh_1pf 或者直接放0欧姆试试
Undo
Redo
Table
Removeformat
Autotypeset Left Center Right
FloatLeft FloatRight Orderedlist Unorderedlist
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