red elevation

• 红色标高

red elevation的用法和样例：

例句

1. Steel and other major components such as marking the centerline and elevation benchmarks should be complete.
   钢柱等主要构件的中心线及标高基准点等标记应齐全。
2. Some damaging earthquakes have been followed by no observable large-scale primary faulting but by substantial changes in the local ground elevation.
   有些破坏性地震并没有伴随可见的大规模原生断裂，但局部地面却有很大的标高变化。