Chinese translation for "无防护的墙身洞口"

u rotectedopening
unprotected opening

Related Translations:

洞口:  entrance to a cave

墙洞口:  wall opening

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

洞口保护:  opening protection

洞口尺寸:  dimension of opening

导洞口:  heading collar

流线型洞口:  enlarged culvert inlet

Similar Words：

"无防护层的钢构件" Chinese translation, "无防护道口" Chinese translation, "无防护的" Chinese translation, "无防护的混凝土发射坪" Chinese translation, "无防护的墙身" Chinese translation, "无防护发射场" Chinese translation, "无防护结构" Chinese translation, "无防护设备的" Chinese translation, "无防护设备的道口" Chinese translation, "无防护设施的" Chinese translation