the door at the platform /facing AWAY from ?(高处 ...? 说说我的理解: the work box is to be positioned with the door at the platform and the floor height of the top handrail. 这个the floor height of the top handrail有点让人捉摸不透,我认为一种可能是指楼层(实际上是工作箱)的高度与护栏顶部对齐,感觉有点牵强,文法不通,但合乎情理;还有一种可能是原文省略了一个at,应该是the floor (at) height of the top handrail,即(工作箱)底部与上护栏的高度持平,感觉也很怪异。 with the person facing away from the work box比较好理解,应该是让这个人背对着工作箱。查看更多