hoistern.起重机hoistv.升起；升高；举起n.起重机；升高hoisting method吊装方法hoisting tackle起重滑车hoist up a flag升旗hoisting height提升高度hoisting period提升循环时间hoisting sheave起重滑轮,天轮hoisting magnet起重磁铁Hoisting powder升降散hoisting device提升装置,起重装置hoist equipment提升设备