... standard Loran 标准罗兰 standard machinery 普通机械 standard magnetic compass 标准磁罗经 ...
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这种报时装置适合于各种普通机械摆钟机心。
This alarm mechanism fit for kinds of ordinary mechanical pendulum clock movements.
之后又广泛应用于发动机、起重机等普通机械中。
Next, it is widely applied to engines, lifters etc. in common machinery.
车体主要使用钢板焊接,浮动轴采用普通机械切削方法加工。
Bodywork is jointed by armor plate, and transmission shaft is adopted common mechanical cutting to process.
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