protecting wall

The method of rotary drilling hole and protecting hole wall by static mud is an advanced technique to drill hole.

静态泥浆护壁旋挖成孔工艺是一项先进的成孔工艺。

Partition Wall should be Carefully Used in Protecting Surrounding Structures in Underground Engineering

地下工程中要慎用隔断墙来保护周边构筑物

Study on Functions of Arresting and Transporting Sands of Gobi Preventing System over Top of Mogao Grottoes Mechanics Studies on the Impact of Blasting upon Cast-in-place Concrete Wall in Excavating Pile Pier& the Measure of Protecting the Wall

莫高窟窟顶戈壁防护带阻截和输导功能研究掘桩爆破炸坏随砌护壁力学分析及防止措施

There was a low protecting wall to knock down the heat blasting from the pit of the furnace.

有一堵低矮的护壁挡住从炉膛里喷出的火焰

The presence of such a Chinese wall would also make it easier for EU members that do not use the euro to participate in the supervisory system, thereby protecting the coherence of the single market.

此类“中国墙”的存在也将使欧元区以外的欧盟国家更容易参与该监管机制，从而维护单一市场的一致性。