1) Gothic arch
拱形(双弧线)
2) camber
[英]['kæmbə(r)] [美]['kæmbɚ]
中凸形，拱形、弧线
3) arch
[英][ɑ:tʃ] [美][ɑrtʃ]
拱形;弧形
4) double vault
双圆弧拱顶
1.
Through the contrastive analysis of the arch carrying snow loading capacity under the different radius of curvature，some conclusions are summed up：radius of curvature has much influence upon the carrying capacity for the ratio of high-span to double vault under the same snow loading.
通过对不同曲率半径下拱杆承受雪载能力的对比分析，得出以下结论：对给定矢跨比的双圆弧拱顶，在相同的雪荷载作用下，曲率半径对拱杆承载能力有较大的影响。
5) circle arc double arcuated arch
圆弧双铰拱
1.
old and cusp catastrophe models of symmetric and antisymmetric instability of the circle arc double arcuated arch, under radial uniform load, are established.
建立了径向均布压力作用下圆弧双铰拱正对称失稳和反对称失稳的折迭和尖点突变模型，模型可以很好地描述这两个失稳过程的各种性态，求解拱失稳时的临界荷载，给出拱屈曲后路径与荷载的初步关系。
6) arc arch pipe
圆弧形拱管
1.
The critical load calculation issues of arc arch pipe under the vertical down load were analyzed.
圆弧形拱管是常用的跨越构筑物,本文分析了在垂直向下载荷作用下圆弧形拱管的临界载荷计算问题;计算了全跨、半跨载荷作用下的临界载荷;而且计算了侧向临界载荷,并且计算了圆弧形拱管固有频率;为圆弧形拱管的设计和计算提供了依据。
补充资料：消弧线圈接地系统
消弧线圈接地系统
arc suppression coil grounded system
火旧ohtJX一or〕q飞万of、){ed(X(tong消弧线圈接地系统(are suPpression eoilgrounded system)见亦有效接地系统。
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条