A.施工班組長(zhǎng) B.專職安全員 C.負(fù)責(zé)生產(chǎn)的項(xiàng)目副經(jīng)理 D.項(xiàng)目經(jīng)理
A.社會(huì)主義B.農(nóng)業(yè)社會(huì)C.科技社會(huì)D.經(jīng)濟(jì)社會(huì)
A.相輔相成B.激烈競(jìng)爭(zhēng)C.各自為謀D.相互羈絆