單項(xiàng)選擇題最大用電負(fù)荷高于5000MVV的電網(wǎng),最高和最低負(fù)荷預(yù)測(cè)月準(zhǔn)確率95.5%.,爭(zhēng)?。ǎ?/strong>

A.96%
B.97%
C.98%
D.99%


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