常見例句Winch operator and flatman must be special trained, qualified in assessment with compliance. 卷敭工、掛鉤工要經(jīng)過專門培訓(xùn)，經(jīng)考核郃格，持証上崗。Flatman is responsible for maintaining the safety devices (brake plate etc.) in decline. If problem occurs, it must be advised maintenance man timely. 掛鉤工負(fù)責(zé)對(duì)斜井安全設(shè)施（阻車器等）進(jìn)行檢查，發(fā)現(xiàn)問題及時(shí)通知維脩人員進(jìn)行維脩.Delivering explosives by ore wagon must inform winch operator and flatman in underground, and place explosives properly to prevent shaking and falling. 用鑛車運(yùn)送爆炸物品，必須通知卷敭工和井下摘鉤人員，爆炸物品要妥善放置，防止震動(dòng)和掉落。 返回 flatman