“架线”造句

唐荣制柴油动力架线测试车,苏澳站.
A power line testing vehicle at Su - Ao Station.

在输电线路施工中, 弧垂观测是架线分部工程中重要的控制项目.
During transmission line construction, sag observation is an important control item of stringing.

与架线电力机车相比,柴油机可以节省架线或敷设第三条轨道的巨额投资.
Compared straight electric locomotives diesels save the heavy investment required for overhead wires or third rails.

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