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=SUM(Sheet2! A2:A7) =SUM(Sheet2! A2:Sheet2! A7) =SUM((Sheet2)A2:A7) =SUM((Sheet2)A2:(Sheet2)A7)
=(15-A1)/3 = A2/C1 SUM(A2:A4)/2 =A2+A3+D4
V=6/H(A1+ 4A0 +A2) V=4/H(A1+A0 +A2) V=6/H(A 1+A 0 +A2) V=4/H(A 1+ 4A0 +A2)
=SUM(Sheet2!A2:A7) =SUM(Sheet2!A2:Sheet2!A7) =SUM((Sheet2)A2:A7) =SUM((Sheet2)A2:(Sheet2)A7)
=SUM(A2:A5) =SUMIF(A2:A5,800,B2:B5) =COUNTIF(A2:A5,800) =SUM(B2:B5,800,A2:A5)
ASCC仅仅和1~22槽位的单板有LANSWITCH通信; ASCC只与1~22槽位的业务单板(ABA2和ABPA除外)有紧急通道。 ABA2单板以太网通信失败后会上报COMMUNFAIL告警; 复用段倒换时,单板的告警、性能通过LANSWTICH通道上报给主控板,同时将SF失效事件、K字节等通过紧急通道传递给主控板。
V-16.2需配合光功率放大板ABA2使用; U-16.2需配合前置放大板ABPA使用; ABA2同时完成两路光信号的透明放大功能; ABPA接收灵敏度可达-32dBm。
=SUM(A2:B4) =XX =SUM(XX) =A2+A3+A4+B2+B3+B4
=AVERAGE(A2:H2) =SUM(A2:H2) =SUM(A2:H2)-MAX(A2:H2)-MIN(A2:H2) =(SUM(A2:H2)-MAX(A2:H2)-MIN(A2:H2))/(COUNT(A2:H2)-2)
SUM(A2:A6) A2+A3+A4+A5+A6 =SUM(A2:A6) =SUM(A2,A6)
A1/A2=4 A1/A2=2 A1/A2=6 A1/A2=1/4
A1/A2=4 A1/A2=2 A1/A2=16 A1/A2=1/4
如果A1=90、A2=人数、A3=…""、A4=54、A5=36,则公式"=Count(A1:A5)"返回5 如果A1=6.28、A2=3.74,其余单元格为空,则公式"=Counta(A1:A7)"的计算结果等于2 如果A1=90、A2=人数、A3=""、A4=54、A5=36,则公式"=Count(A1:A5)"返回3 如果A1=6.28、A2=3.74,其余单元格为空,则公式"=Counta(A1:A7)"的计算结果等于3