标高的基准点用( )A、±0.000B、0.000C、-0.000D、0.000E、https://bgk-photo.cdn.bcebos.com/f11f3a292df5e0fe8b50ca604c6034a85edf7202.jpg
标高的基准点用( )
A、±0.000
B、0.000
C、-0.000
D、0.000
E、https://bgk-photo.cdn.bcebos.com/f11f3a292df5e0fe8b50ca604c6034a85edf7202.jpg
发布时间:2024-10-04 19:43:25