步行了一小时之后,我们来到了一个大树倒地的地方,横倒的树干像游戏棒一样散落在小道上。
After an hour of hiking we hit a big blow-down area, with tree trunks scattered like pick-up sticks across the trail.
绞紧横缆和倒缆。
在力学试验中,采用了倒v型绝缘子串的横担侧挂点固定、导线侧加力的方法。
In the mechanic testing, the method of backward V insulators with the side fixing of cross-arm and adding force on side of wire was adopted.
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