Stability calculation is the key problem of the arch structure design.

The application of arch structure in civil steel structure work

拱式体系在民用钢结构工程中的应用

The Dynamic Response Analysis of Shallow Buried Composite Materials Arch Structure under Explosion Loading

化爆作用下浅埋玻璃钢拱形结构的动力响应

The retromandibular vein combined with facial vein to form an arch structure, which surrounded the mandibular angle.

下颌后静脉与面静脉吻合后形成一弧形结构包绕下颌角；

He tapped the side of his nose in an uncharacteristically arch gesture.

他轻叩鼻侧，做了个不常见的调皮手势。

The bridge had seven arches.

这座桥有七个拱洞。

The cat arched its back.

猫拱了拱腰。

She was rather arch in her behaviour.

她的举止有点淘气。

He tried in a hundred ways to convey his own feelings, casting arch glances at them.

他乘机百般撩拨，眉目传情。

That arch has a span of 70 metres.

那个拱的跨度为70米。

She was going to visit the Triumphal Arch.

她打算去凯旋门游玩。

Two rows of trees arched over the sidewalk.

树在人行道上方形成了一个拱顶。

The lion arched its back to jump on the deer.

狮子拱起后背向鹿扑去。

The foreign experts are quite interested in that high structure with an arch roof.

那些外国专家对那座带拱顶的高大建筑物很感兴趣。

He went under a brick arch

他穿过一个砖砌的拱门。

'Oh really?' he said, arching an eyebrow.

“哦，真的吗？”他扬起一边的眉毛说。

The cat arched its back and hissed.

猫弓起背发出嘶嘶声。

Tall trees arched over the path.

大树呈拱形遮阴了小道。

If Bin Laden and Saddam Hussein are viewed as terrorists, then the US government is the arch-criminal that shields and supports terrorism!

如果奥萨玛.宾拉登和海珊是恐怖主义，美国政府就是包庇和支持恐怖主义的元凶！

Actual condition is: heads of state at the meeting no global warming for any substantive discussion, global warming is caused by the2012 global disaster only arch-criminal!

实际情况是：各国元首在会议上根本没有就全球变暖问题进行任何实质性的讨论，全球变暖不是造成2012年全球性灾难的唯一罪魁祸首！

In23, a small amount of wine, friends of health; large quantities of wine, arch-criminal.

少量之酒，健康之友；多量之酒，罪魁祸首。