Roman arch

英 [ˈrəʊmən ɑːtʃ]

美 [ˈroʊmən ɑːrtʃ]

网络半圆形拱门; 罗马拱门

Roman Theatre and the "Triumphal Arch" of Orange
奥朗日的古罗马剧院和凯旋门
The Roman layer, which is the most ancient and deepest, is occupied by the round arch, which reappears, supported by the Greek column, in the modern and upper layer of the renaissance.
罗曼带最古老、最深层，为半圆穹窿所占据，而这种半圆穹窿通过希腊式圆柱，又重新出现在最上面的现代层即文艺复兴带中。
Close to Cluny, that Roman palace, with fine round arches, were once the hot baths of Julian. Ultimate Bearing Capacity Analysis of Long-Span Stone Arch Bridge with Arched Spandrel Structure
克吕尼附近，有座罗马式宫殿，开着几道别致的圆顶拱门，那就是朱利安所建的温泉浴室。大跨径拱式拱上结构石拱桥极限承载力分析
Research on Renewable Groovelike Bionic Diamond Bit Only a portion of the Roman aqueducts utilized the familiar stone arch; most were underground conduits made of stone or terra-cotta pipe.
可再生沟槽式仿生金刚石钻头的试验研究其中部分是利用石拱结构，大部分是以石头和赤陶造的地下沟渠。