Forexample, at Aberdeen, everybody involved in this case, essentially, wassomeone who was learning or someone who already knew how to be amechanic on various track vehicles or on artillery systems.

• 例如，在香港仔，大家都参与了此情况下，从本质上讲，是人谁是谁学习或某人已经知道如何成为一名技工的各种轨道车辆或火炮系统。