你可能感兴趣的试题
0.5~0.7 0.75~1.0 0.75~1.5 1.75~2.0
2.0m和1.0m 2.0m和1.2m 2.2m和1.0m 2.2m和1.2m
0.75~1.0 0.75~1.5 0.5~0.7 1.75~2.0
0.75~1.0m和2.2m 0.6~0.9m和2.0m 0.9~1.0m和2.3m 0.6~0.8m和2.1m
2.2;0.85~1.0 2.0;0.80~1.0 2.0;0.70~1.0 2.2;0.75~1.0
2.0;0.70~1.0 2.2;0.85~1.0 2.0;0.80~1.0 2.2;0.75~1.0
0.5~0.7 0.75~1.0 0.75~1.5 1.75~2.0
2.0,1.0 2.0,1.2 2.2,1.0 2.2,1.2
2.5;1.2 2.2;1.2 2.2;1.0 2.5;1.0
0.5~0.7m 0.75~1.0m 0.75~1.5m 1.75~2.0m
1.6m和2.0m 1.8m和2.2m 2.0m和2.3m 1.6m和2.2m
0.5~0.7 0.75~1.0 0.75~1.5 1.75~2.0
行人净空净高要求2.2m 自行车净空净高要求2.2m 小汽车的净空要求为1.6m,公共汽车为3.0m 高速列车为7.96m 内燃机车为6.55m