through-penetration

Construction Technology of Template Caisson and Slip-form Via the Theory of Graphic Design

基于平面设计理论的涵洞墙身沉箱、滑模施工技术

protected opening

有保护的墙身洞口耐火极限要求的门

A Study on Settlement Rule of Layered Buried High-Stacked Embankment under the Effect of Culvert;

涵洞作用影响下的分层填筑高路堤的自身沉降规律研究

The channel or conduit for such a sewer or drain.

涵洞管道涵洞的沟渠或引水道

The Influence of Building Reservoir at the Down-Dream of Culvert;

既有涵洞下游修建水库对涵洞的影响

The part of a road or embankment that passes over such a sewer or drain.

涵洞桥跨越涵洞的公路或堤岸的一部分

The Key Problem of Design in Mass Fill Culvert and Soft Ground Culvert

高填土涵洞和软土地基涵洞设计关键问题探讨

Soil-structure interaction of unsymmetrical trench installation culvert

非对称沟埋式涵洞涵-土作用机理(英文)

The soldiers undermined the wall.

士兵们在墙下挖洞。

I noticed a hole in the wall.

我注意到墙上有一个洞。

poke-through construction

公用事业穿墙洞结构

Study on Different Depth Fill on the Cover Slab of the Culverts on Qin-Shen Dedicated Passenger Line;

秦沈客运专线涵洞洞顶不同填土厚度试验研究

Half the wall has collapsed.Whose bright idea was it to make a hole in it?

一半墙倒坍了。谁出的好主意在墙上打了个洞？

A flared opening for a gun in a wall or parapet.

枪眼，炮眼在墙或护墙上开的用于射击的洞口

An opening or recess in a wall.

壁凹；墙洞墙上向内凹或向外凸的部分或孔隙

They ran for the culvert and ducked in.

他们跑到涵洞跟前，钻了过去。

Cultural Connotation of Joking the Bridal Chamber and its Function

闹洞房习俗的文化内涵及功能分析

Grottoes Shuiliandong Artistic Characteristics and Cultural Connotations

水帘洞石窟群的艺术特点和文化内涵