hoisting apparatus

基本解釋

When the first connection has to be made, the hoisting apparatus on the rig is put to use.
當必須進行第一次連接時，鉆機上的提升設備就被投入使用。
Changshu Shuangling Shipping Apparatus Co, Ltd is an enterprise specially producing ship's hoisting apparatus.
常熟市雙靈船舶設備有限公司是以生產船用起重產品為主的專業(yè)生產企業(yè)。
An apparatus used for hoisting weights, consisting of a vertical spool-shaped cylinder that is rotated manually or by machine and around which a cable is wound.
絞盤，卷揚機一種用于吊起重物的裝置。該裝置包括一垂直的線軸形圓筒，由人力或機器使之旋轉，在其周圍繞有。