English translation for "拱背线"

extrados

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：

"拱背" English translation, "拱背角" English translation, "拱背梁" English translation, "拱背起拱线点" English translation, "拱背升腿式" English translation, "拱背柱" English translation, "拱壁" English translation, "拱臂" English translation, "拱边饰" English translation, "拱边形上颌印模托盘" English translation