English translation for "下拱杆"

lower arch bar

Related Translations:

横向拱:  arch bandtransverse arch

缺口拱:  broken arch

拱石:  voussoir; arch stone

向上拱:  upper bend

回廊拱:  cloister arch

弧拱:  (skene) arch

板拱:  plate arch

塌落拱:  ground arch

端拱:  end arch

抑拱:  invert

Similar Words：

"下公差" English translation, "下公共汽车" English translation, "下弓" English translation, "下弓扣" English translation, "下弓弦" English translation, "下沟" English translation, "下沟队" English translation, "下沟拖拉机" English translation, "下沟站" English translation, "下构造层" English translation