1) two way traversable wormhole
双向可穿越虫洞
2) Traversable wormhole
穿越虫洞
3) public access
可穿越性
1.
On the public access in urban space;
城市空间的可穿越性研究
2.
Through the research and analysis of the traditional urban and the modern city,the paper puts forward the design principle of strengthening the public access of the building,and introduces the practical application of the design principle in Jindong commercial square.
通过对富有活力的传统城市和现代城市的研究分析,提出了强化建筑的可穿越性的设计原则,并介绍了该设计原则在金东商业广场项目中的实际运用。
4) dual crossing
双线穿越
5) directional crossing
定向穿越
1.
The slant pipe was usually used between the directional crossing pipe and straight pipe.
定向穿越在城市天然气管道中被广泛使用,在定向穿越管线与直埋管线之间,常采用斜接。
2.
Through domestic first 450mm diameter gas PE pipe directional crossing engineering instance, the article introduces its difficulties and countermeasure from construction site, PE pipe welding and equipment, directional crossing equipment, pipe material protection and other views.
文章通过国内首次实施D450口径燃气PE管的定向穿越工程的实例,从施工现场、PE管材焊接和设备、定向穿越设备、管材的防护等角度,叙述了解决该类大口径燃气PE管穿越施工中难点及措施,阐明了工程实施的解决方案,并对施工过程进行了总结归纳。
6) through direction
穿越方向
补充资料：威吐摩萤火虫洞
位于意大利奥克兰市区１２０公里处，是世界上最美丽的自然景观之一。因为长期受水侵蚀而形成许多洞穴，洞中有珍贵的石笋、石柱和钟乳石，其中有像百兽之王的狮子蹲坐，唯妙唯肖。
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