A.50 B.40 C.45 D.55
A.2500mm B.2400mm C.2000mm D.1500mm
A.發(fā)現(xiàn)進(jìn)度計(jì)劃執(zhí)行發(fā)生偏差先兆或已發(fā)生偏差,采用對(duì)生產(chǎn)資源分配進(jìn)行調(diào)整 B.進(jìn)入單位工程的生產(chǎn)資源是按進(jìn)度計(jì)劃供給的 C.按預(yù)期方案將資源在各專業(yè)間合理分配 D.消除進(jìn)度偏差