A.5% B.10% C.15% D.20%
A.10% B.12% C.15% D.20%
A.竣工驗(yàn)收 B.系統(tǒng)無(wú)負(fù)荷聯(lián)合運(yùn)轉(zhuǎn)與調(diào)試 C.系統(tǒng)驗(yàn)收 D.單機(jī)試運(yùn)轉(zhuǎn)及調(diào)試