起重机械
hoist───v.升起，吊起；抬高，举起；n.起重机；吊车；升降机；升起，增加；信号旗；旗宽；n.(Hoist)（美、印、英、加）霍伊斯特（人名）
machinery───n.机械；机器；机构；机械装置
woodworking machinery───木工机械
electric machinery───电机机械，电机
machinery trader───机械贸易商
excavating machinery───挖掘机；[机]挖掘机械；开挖机械
flanging machinery───起缘机械
machinery pete───机器皮特
hoist up───绞起；升起
Derrick: the main hoist winch and a system of elevators lifts 1,250 tons of pipes and machinery through the 72.───钻塔：主起吊绞车和升降机系统可通过船底72英尺宽的开口，提升1,250吨重的管道和机械。
The main hoist winch and a system of elevators lift 1,250 tons of pipes and machinery through the 72 inches wide hole at the bottom of the boat.───主起吊绞车和升降机系统可通过船底72英尺宽的洞，提升1，250吨重的管道和机械。
Toyo light and small electric hoist is a kind of hoisting machinery, it is lifting slowly, the body weight, high hardness, the parts wear small features.───东洋电动葫芦是一种轻小起重机械，它具有起吊速度慢，机体质量轻，机件硬度高，磨损小的特点。