crossarm
基本解释
- n.横木
英汉例句
- The peak tension in the conductor of the upper crossarm at the suspension point exceeds the design value under insulator rupture.
上横担一组绝缘子破坏失效后，破坏档未破坏端导线的张力超过了技术规程中的设计值； - Insulator rupture has no effect on the tower component of the upper crossarm, but it has a significant influence on insulator tension of the upper crossarm.
导线的跌落对破坏档未破坏端的上横担绝缘子受力有较大的影响，而对上横担铁塔杆件没有明显的影响； - Crossarm Direction Determination Method of Double Circuit Suspension Separate Tower
浅谈双回路转角分歧塔横担方向的确定方法 - eight-pin crossarm
八线担 - wooden crossarm
木横臂