NKT一R3对讲机咋调频的 =IF(D5>=$Q$1-15,I5$Q$1*D5-(E5*F5+E5)*F52,0)

=IF(D5>=$Q$1-15，I5$Q$1*D5-(E5*F5+E5)*F52，0) IF(D5>；=$Q$1-15，I5$Q$1*D5-(E5*F5+E5)*F52，0)如果D5大于等于$Q$1-15，则I5$Q$1*D5-...