The office buildings were slightly zigzagged to fit available groundspace.
办公大楼为了配合可用的地皮建造得略呈之字形。
2
With the developing and utilizing of groundspace, new requirements and demands is given to the section of tunnel.
随着地下空间的不断深入开发和利用，人们对隧道功能提出了新的要求和隧道断面的多样化需求。
3
The use of four Xizui support, and a multi-chassis connectivity freedom, can make Xizui with automatic leveling the ground situation, maintaining a Xizui inhaled air and groundspace.