... overhead sprinkler 顶喷式喷灌机 overhead static cable 架空避雷线 overhead support 高架式支座 ...
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文中还给出了考虑分流系数后GJ - 50型架空避雷线的适用距离。
The paper also gives the suitable distance of GJ - 50 overhead grounding wire considering the shunt factor.
为此，阐述了入地电流的概念，对输电线路架空避雷线、电缆线路及架空电缆混合供电线路的分流系数进行了探讨和计算。
This paper expatiates on the concept of earth short-circuit current, discussing and computing the shunt coefficient of overhead ground wires, cable lines and hybrid overhead cable lines.
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