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一、绪言一般来讲,建筑业和采矿业等都是以地层为工作对象的工业部门,由于它们的工作对象都是自然物体,其性质变化无常,而在野外作业的设备本身需要经常移动,所以一直被认为是最难实现自动化的工业部门之
I. INTRODUCTION In general, the construction industry and the mining industry are all industrial departments that take stratum as their target. Because their working objects are all natural objects and their properties are volatile, the equipment operating in the field needs to be moved frequently. It has therefore been considered the hardest to automate in the industrial sector