English translation for "有保护的墙身洞口"

protected opening

Related Translations:

洞口:  entrance to a cave

墙洞口:  wall opening

洞口保护:  opening protection

洞口钢筋:  trimming bar

洞口开挖:  portal-in

垂直洞口:  vertical opening

平洞口:  adit collaradit openingadit portal

洞口尺寸:  dimension of opening

导洞口:  heading collar

流线型洞口:  enlarged culvert inlet

Similar Words：

"有保护层的路面" English translation, "有保护的电弧焊" English translation, "有保护的电弧焊；保护电弧焊" English translation, "有保护的买权" English translation, "有保护的卖权" English translation, "有保护盖的导片" English translation, "有保护色的" English translation, "有保护色的，保护性的" English translation, "有保护色的甲虫。" English translation, "有保护碳弧焊" English translation